Reading /data1/catalogs-fits/TYCHO-2/tycho2-cut.fits... Got 2557501 stars Sweep 1: 18252 stars Sweep 2: 18252 stars Sweep 3: 18252 stars Sweep 4: 18252 stars Sweep 5: 18252 stars Sweep 6: 18252 stars Sweep 7: 18252 stars Sweep 8: 18252 stars Sweep 9: 18252 stars Sweep 10: 18252 stars Total: 182520 stars Writing output... Nside=39. Nside^2=1521. Number of healpixes=18252. Healpix side length ~ 90.2035 arcmin. Star tree contains 182520 objects. Healpix radius 3826.96 arcsec, quad scale 3599.86 arcsec, total 7501.4 arcsec Pass 1 of 16. Trying 18252 healpixes. ............................................................................... Made 18252 quads (out of 18252 healpixes) this pass. Made 18252 quads so far. Merging quads... Pass 2 of 16. Trying 18252 healpixes. ............................................................................... Made 18252 quads (out of 18252 healpixes) this pass. Made 36504 quads so far. Merging quads... Pass 3 of 16. Trying 18252 healpixes. ............................................................................... Made 18252 quads (out of 18252 healpixes) this pass. Made 54756 quads so far. Merging quads... Pass 4 of 16. Trying 18252 healpixes. ............................................................................... Made 18252 quads (out of 18252 healpixes) this pass. Made 73008 quads so far. Merging quads... Pass 5 of 16. Trying 18252 healpixes. ............................................................................... Made 18252 quads (out of 18252 healpixes) this pass. Made 91260 quads so far. Merging quads... Pass 6 of 16. Trying 18252 healpixes. ............................................................................... Made 18252 quads (out of 18252 healpixes) this pass. Made 109512 quads so far. Merging quads... Pass 7 of 16. Trying 18252 healpixes. ............................................................................... Made 18252 quads (out of 18252 healpixes) this pass. Made 127764 quads so far. Merging quads... Pass 8 of 16. Trying 18252 healpixes. ............................................................................... Made 18252 quads (out of 18252 healpixes) this pass. Made 146016 quads so far. Merging quads... Pass 9 of 16. Trying 18252 healpixes. ............................................................................... Made 18252 quads (out of 18252 healpixes) this pass. Made 164268 quads so far. Merging quads... Pass 10 of 16. Trying 18252 healpixes. ............................................................................... Made 18252 quads (out of 18252 healpixes) this pass. Made 182520 quads so far. Merging quads... Pass 11 of 16. Trying 18252 healpixes. ............................................................................... Made 18252 quads (out of 18252 healpixes) this pass. Made 200772 quads so far. Merging quads... Pass 12 of 16. Trying 18252 healpixes. ............................................................................... Made 18252 quads (out of 18252 healpixes) this pass. Made 219024 quads so far. Merging quads... Pass 13 of 16. Trying 18252 healpixes. ............................................................................... Made 18252 quads (out of 18252 healpixes) this pass. Made 237276 quads so far. Merging quads... Pass 14 of 16. Trying 18252 healpixes. ............................................................................... Made 18252 quads (out of 18252 healpixes) this pass. Made 255528 quads so far. Merging quads... Pass 15 of 16. Trying 18252 healpixes. ............................................................................... Made 18252 quads (out of 18252 healpixes) this pass. Made 273780 quads so far. Merging quads... Pass 16 of 16. Trying 18252 healpixes. ............................................................................... Made 18252 quads (out of 18252 healpixes) this pass. Made 292032 quads so far. Merging quads... Loosening reuse maximum to 9... Trying 0 healpixes. Writing quads... Used 7.28846 s user, 0.008 s system (7.29646 s total), 7.31981 s wall time since last check Done. Building code kdtree from 292032 codes dim: 2 Building tree... Done Unpermute-stars... Writing quads... ............................................................................... Unpermute-quads... Writing to file index-4111.fits Reading /data1/catalogs-fits/TYCHO-2/tycho2-cut.fits... Got 2557501 stars Sweep 1: 9408 stars Sweep 2: 9408 stars Sweep 3: 9408 stars Sweep 4: 9408 stars Sweep 5: 9408 stars Sweep 6: 9408 stars Sweep 7: 9408 stars Sweep 8: 9408 stars Sweep 9: 9408 stars Sweep 10: 9408 stars Total: 94080 stars Writing output... Nside=28. Nside^2=784. Number of healpixes=9408. Healpix side length ~ 125.641 arcmin. Star tree contains 94080 objects. Healpix radius 5330.33 arcsec, quad scale 5099.61 arcsec, total 10535.1 arcsec Pass 1 of 16. Trying 9408 healpixes. ............................................................................... Made 9408 quads (out of 9408 healpixes) this pass. Made 9408 quads so far. Merging quads... Pass 2 of 16. Trying 9408 healpixes. ............................................................................... Made 9408 quads (out of 9408 healpixes) this pass. Made 18816 quads so far. Merging quads... Pass 3 of 16. Trying 9408 healpixes. ............................................................................... Made 9408 quads (out of 9408 healpixes) this pass. Made 28224 quads so far. Merging quads... Pass 4 of 16. Trying 9408 healpixes. ............................................................................... Made 9408 quads (out of 9408 healpixes) this pass. Made 37632 quads so far. Merging quads... Pass 5 of 16. Trying 9408 healpixes. ............................................................................... Made 9408 quads (out of 9408 healpixes) this pass. Made 47040 quads so far. Merging quads... Pass 6 of 16. Trying 9408 healpixes. ............................................................................... Made 9408 quads (out of 9408 healpixes) this pass. Made 56448 quads so far. Merging quads... Pass 7 of 16. Trying 9408 healpixes. ............................................................................... Made 9408 quads (out of 9408 healpixes) this pass. Made 65856 quads so far. Merging quads... Pass 8 of 16. Trying 9408 healpixes. ............................................................................... Made 9408 quads (out of 9408 healpixes) this pass. Made 75264 quads so far. Merging quads... Pass 9 of 16. Trying 9408 healpixes. ............................................................................... Made 9408 quads (out of 9408 healpixes) this pass. Made 84672 quads so far. Merging quads... Pass 10 of 16. Trying 9408 healpixes. ............................................................................... Made 9408 quads (out of 9408 healpixes) this pass. Made 94080 quads so far. Merging quads... Pass 11 of 16. Trying 9408 healpixes. ............................................................................... Made 9408 quads (out of 9408 healpixes) this pass. Made 103488 quads so far. Merging quads... Pass 12 of 16. Trying 9408 healpixes. ............................................................................... Made 9408 quads (out of 9408 healpixes) this pass. Made 112896 quads so far. Merging quads... Pass 13 of 16. Trying 9408 healpixes. ............................................................................... Made 9408 quads (out of 9408 healpixes) this pass. Made 122304 quads so far. Merging quads... Pass 14 of 16. Trying 9408 healpixes. ............................................................................... Made 9408 quads (out of 9408 healpixes) this pass. Made 131712 quads so far. Merging quads... Pass 15 of 16. Trying 9408 healpixes. ............................................................................... Made 9408 quads (out of 9408 healpixes) this pass. Made 141120 quads so far. Merging quads... Pass 16 of 16. Trying 9408 healpixes. ............................................................................... Made 9408 quads (out of 9408 healpixes) this pass. Made 150528 quads so far. Merging quads... Loosening reuse maximum to 9... Trying 0 healpixes. Writing quads... Used 3.74423 s user, 0.012001 s system (3.75623 s total), 3.76811 s wall time since last check Done. Building code kdtree from 150528 codes dim: 2 Building tree... Done Unpermute-stars... Writing quads... ............................................................................... Unpermute-quads... Writing to file index-4112.fits Reading /data1/catalogs-fits/TYCHO-2/tycho2-cut.fits... Got 2557501 stars Sweep 1: 4800 stars Sweep 2: 4800 stars Sweep 3: 4800 stars Sweep 4: 4800 stars Sweep 5: 4800 stars Sweep 6: 4800 stars Sweep 7: 4800 stars Sweep 8: 4800 stars Sweep 9: 4800 stars Sweep 10: 4800 stars Total: 48000 stars Writing output... Nside=20. Nside^2=400. Number of healpixes=4800. Healpix side length ~ 175.897 arcmin. Star tree contains 48000 objects. Healpix radius 7462.27 arcsec, quad scale 7198.9 arcsec, total 14810.2 arcsec Pass 1 of 16. Trying 4800 healpixes. ............................................................................... Made 4800 quads (out of 4800 healpixes) this pass. Made 4800 quads so far. Merging quads... Pass 2 of 16. Trying 4800 healpixes. ............................................................................... Made 4800 quads (out of 4800 healpixes) this pass. Made 9600 quads so far. Merging quads... Pass 3 of 16. Trying 4800 healpixes. ............................................................................... Made 4800 quads (out of 4800 healpixes) this pass. Made 14400 quads so far. Merging quads... Pass 4 of 16. Trying 4800 healpixes. ............................................................................... Made 4800 quads (out of 4800 healpixes) this pass. Made 19200 quads so far. Merging quads... Pass 5 of 16. Trying 4800 healpixes. ............................................................................... Made 4800 quads (out of 4800 healpixes) this pass. Made 24000 quads so far. Merging quads... Pass 6 of 16. Trying 4800 healpixes. ............................................................................... Made 4800 quads (out of 4800 healpixes) this pass. Made 28800 quads so far. Merging quads... Pass 7 of 16. Trying 4800 healpixes. ............................................................................... Made 4800 quads (out of 4800 healpixes) this pass. Made 33600 quads so far. Merging quads... Pass 8 of 16. Trying 4800 healpixes. ............................................................................... Made 4800 quads (out of 4800 healpixes) this pass. Made 38400 quads so far. Merging quads... Pass 9 of 16. Trying 4800 healpixes. ............................................................................... Made 4800 quads (out of 4800 healpixes) this pass. Made 43200 quads so far. Merging quads... Pass 10 of 16. Trying 4800 healpixes. ............................................................................... Made 4800 quads (out of 4800 healpixes) this pass. Made 48000 quads so far. Merging quads... Pass 11 of 16. Trying 4800 healpixes. ............................................................................... Made 4800 quads (out of 4800 healpixes) this pass. Made 52800 quads so far. Merging quads... Pass 12 of 16. Trying 4800 healpixes. ............................................................................... Made 4800 quads (out of 4800 healpixes) this pass. Made 57600 quads so far. Merging quads... Pass 13 of 16. Trying 4800 healpixes. ............................................................................... Made 4800 quads (out of 4800 healpixes) this pass. Made 62400 quads so far. Merging quads... Pass 14 of 16. Trying 4800 healpixes. ............................................................................... Made 4800 quads (out of 4800 healpixes) this pass. Made 67200 quads so far. Merging quads... Pass 15 of 16. Trying 4800 healpixes. ............................................................................... Made 4800 quads (out of 4800 healpixes) this pass. Made 72000 quads so far. Merging quads... Pass 16 of 16. Trying 4800 healpixes. ............................................................................... Made 4800 quads (out of 4800 healpixes) this pass. Made 76800 quads so far. Merging quads... Loosening reuse maximum to 9... Trying 0 healpixes. Writing quads... Used 1.99612 s user, 0 s system (1.99613 s total), 2.00504 s wall time since last check Done. Building code kdtree from 76800 codes dim: 2 Building tree... Done Unpermute-stars... Writing quads... ............................................................................... Unpermute-quads... Writing to file index-4113.fits Reading /data1/catalogs-fits/TYCHO-2/tycho2-cut.fits... Got 2557501 stars Sweep 1: 2352 stars Sweep 2: 2352 stars Sweep 3: 2352 stars Sweep 4: 2352 stars Sweep 5: 2352 stars Sweep 6: 2352 stars Sweep 7: 2352 stars Sweep 8: 2352 stars Sweep 9: 2352 stars Sweep 10: 2352 stars Total: 23520 stars Writing output... Nside=14. Nside^2=196. Number of healpixes=2352. Healpix side length ~ 251.281 arcmin. Star tree contains 23520 objects. Healpix radius 10659.8 arcsec, quad scale 10196.9 arcsec, total 21072.1 arcsec Pass 1 of 16. Trying 2352 healpixes. ............................................................................... Made 2352 quads (out of 2352 healpixes) this pass. Made 2352 quads so far. Merging quads... Pass 2 of 16. Trying 2352 healpixes. ............................................................................... Made 2352 quads (out of 2352 healpixes) this pass. Made 4704 quads so far. Merging quads... Pass 3 of 16. Trying 2352 healpixes. ............................................................................... Made 2352 quads (out of 2352 healpixes) this pass. Made 7056 quads so far. Merging quads... Pass 4 of 16. Trying 2352 healpixes. ............................................................................... Made 2352 quads (out of 2352 healpixes) this pass. Made 9408 quads so far. Merging quads... Pass 5 of 16. Trying 2352 healpixes. ............................................................................... Made 2352 quads (out of 2352 healpixes) this pass. Made 11760 quads so far. Merging quads... Pass 6 of 16. Trying 2352 healpixes. ............................................................................... Made 2352 quads (out of 2352 healpixes) this pass. Made 14112 quads so far. Merging quads... Pass 7 of 16. Trying 2352 healpixes. ............................................................................... Made 2352 quads (out of 2352 healpixes) this pass. Made 16464 quads so far. Merging quads... Pass 8 of 16. Trying 2352 healpixes. ............................................................................... Made 2352 quads (out of 2352 healpixes) this pass. Made 18816 quads so far. Merging quads... Pass 9 of 16. Trying 2352 healpixes. ............................................................................... Made 2352 quads (out of 2352 healpixes) this pass. Made 21168 quads so far. Merging quads... Pass 10 of 16. Trying 2352 healpixes. ............................................................................... Made 2352 quads (out of 2352 healpixes) this pass. Made 23520 quads so far. Merging quads... Pass 11 of 16. Trying 2352 healpixes. ............................................................................... Made 2352 quads (out of 2352 healpixes) this pass. Made 25872 quads so far. Merging quads... Pass 12 of 16. Trying 2352 healpixes. ............................................................................... Made 2352 quads (out of 2352 healpixes) this pass. Made 28224 quads so far. Merging quads... Pass 13 of 16. Trying 2352 healpixes. ............................................................................... Made 2352 quads (out of 2352 healpixes) this pass. Made 30576 quads so far. Merging quads... Pass 14 of 16. Trying 2352 healpixes. ............................................................................... Made 2352 quads (out of 2352 healpixes) this pass. Made 32928 quads so far. Merging quads... Pass 15 of 16. Trying 2352 healpixes. ............................................................................... Made 2352 quads (out of 2352 healpixes) this pass. Made 35280 quads so far. Merging quads... Pass 16 of 16. Trying 2352 healpixes. ............................................................................... Made 2352 quads (out of 2352 healpixes) this pass. Made 37632 quads so far. Merging quads... Loosening reuse maximum to 9... Trying 0 healpixes. Writing quads... Used 0.976061 s user, 0 s system (0.976061 s total), 0.977766 s wall time since last check Done. Building code kdtree from 37632 codes dim: 2 Building tree... Done Unpermute-stars... Writing quads... ............................................................................... Unpermute-quads... Writing to file index-4114.fits Reading /data1/catalogs-fits/TYCHO-2/tycho2-cut.fits... Got 2557501 stars Sweep 1: 1200 stars Sweep 2: 1200 stars Sweep 3: 1200 stars Sweep 4: 1200 stars Sweep 5: 1200 stars Sweep 6: 1200 stars Sweep 7: 1200 stars Sweep 8: 1200 stars Sweep 9: 1200 stars Sweep 10: 1200 stars Total: 12000 stars Writing output... Nside=10. Nside^2=100. Number of healpixes=1200. Healpix side length ~ 351.794 arcmin. Star tree contains 12000 objects. Healpix radius 14922.1 arcsec, quad scale 14391.2 arcsec, total 29625.7 arcsec Pass 1 of 16. Trying 1200 healpixes. ............................................................................... Made 1200 quads (out of 1200 healpixes) this pass. Made 1200 quads so far. Merging quads... Pass 2 of 16. Trying 1200 healpixes. ............................................................................... Made 1200 quads (out of 1200 healpixes) this pass. Made 2400 quads so far. Merging quads... Pass 3 of 16. Trying 1200 healpixes. ............................................................................... Made 1200 quads (out of 1200 healpixes) this pass. Made 3600 quads so far. Merging quads... Pass 4 of 16. Trying 1200 healpixes. ............................................................................... Made 1200 quads (out of 1200 healpixes) this pass. Made 4800 quads so far. Merging quads... Pass 5 of 16. Trying 1200 healpixes. ............................................................................... Made 1200 quads (out of 1200 healpixes) this pass. Made 6000 quads so far. Merging quads... Pass 6 of 16. Trying 1200 healpixes. ............................................................................... Made 1200 quads (out of 1200 healpixes) this pass. Made 7200 quads so far. Merging quads... Pass 7 of 16. Trying 1200 healpixes. ............................................................................... Made 1200 quads (out of 1200 healpixes) this pass. Made 8400 quads so far. Merging quads... Pass 8 of 16. Trying 1200 healpixes. ............................................................................... Made 1200 quads (out of 1200 healpixes) this pass. Made 9600 quads so far. Merging quads... Pass 9 of 16. Trying 1200 healpixes. ............................................................................... Made 1200 quads (out of 1200 healpixes) this pass. Made 10800 quads so far. Merging quads... Pass 10 of 16. Trying 1200 healpixes. ............................................................................... Made 1200 quads (out of 1200 healpixes) this pass. Made 12000 quads so far. Merging quads... Pass 11 of 16. Trying 1200 healpixes. ............................................................................... Made 1200 quads (out of 1200 healpixes) this pass. Made 13200 quads so far. Merging quads... Pass 12 of 16. Trying 1200 healpixes. ............................................................................... Made 1200 quads (out of 1200 healpixes) this pass. Made 14400 quads so far. Merging quads... Pass 13 of 16. Trying 1200 healpixes. ............................................................................... Made 1200 quads (out of 1200 healpixes) this pass. Made 15600 quads so far. Merging quads... Pass 14 of 16. Trying 1200 healpixes. ............................................................................... Made 1200 quads (out of 1200 healpixes) this pass. Made 16800 quads so far. Merging quads... Pass 15 of 16. Trying 1200 healpixes. ............................................................................... Made 1200 quads (out of 1200 healpixes) this pass. Made 18000 quads so far. Merging quads... Pass 16 of 16. Trying 1200 healpixes. ............................................................................... Made 1200 quads (out of 1200 healpixes) this pass. Made 19200 quads so far. Merging quads... Loosening reuse maximum to 9... Trying 0 healpixes. Writing quads... Used 0.528033 s user, 0.004 s system (0.532033 s total), 0.533198 s wall time since last check Done. Building code kdtree from 19200 codes dim: 2 Building tree... Done Unpermute-stars... Writing quads... ............................................................................... Unpermute-quads... Writing to file index-4115.fits Reading /data1/catalogs-fits/TYCHO-2/tycho2-cut.fits... Got 2557501 stars Sweep 1: 588 stars Sweep 2: 588 stars Sweep 3: 588 stars Sweep 4: 588 stars Sweep 5: 588 stars Sweep 6: 588 stars Sweep 7: 588 stars Sweep 8: 588 stars Sweep 9: 588 stars Sweep 10: 588 stars Total: 5880 stars Writing output... Nside=7. Nside^2=49. Number of healpixes=588. Healpix side length ~ 502.563 arcmin. Star tree contains 5880 objects. Healpix radius 21312.4 arcsec, quad scale 20375 arcsec, total 42159.7 arcsec Pass 1 of 16. Trying 588 healpixes. ............................................................................... Made 588 quads (out of 588 healpixes) this pass. Made 588 quads so far. Merging quads... Pass 2 of 16. Trying 588 healpixes. ............................................................................... Made 588 quads (out of 588 healpixes) this pass. Made 1176 quads so far. Merging quads... Pass 3 of 16. Trying 588 healpixes. ............................................................................... Made 588 quads (out of 588 healpixes) this pass. Made 1764 quads so far. Merging quads... Pass 4 of 16. Trying 588 healpixes. ............................................................................... Made 588 quads (out of 588 healpixes) this pass. Made 2352 quads so far. Merging quads... Pass 5 of 16. Trying 588 healpixes. ............................................................................... Made 588 quads (out of 588 healpixes) this pass. Made 2940 quads so far. Merging quads... Pass 6 of 16. Trying 588 healpixes. ............................................................................... Made 588 quads (out of 588 healpixes) this pass. Made 3528 quads so far. Merging quads... Pass 7 of 16. Trying 588 healpixes. ............................................................................... Made 588 quads (out of 588 healpixes) this pass. Made 4116 quads so far. Merging quads... Pass 8 of 16. Trying 588 healpixes. ............................................................................... Made 588 quads (out of 588 healpixes) this pass. Made 4704 quads so far. Merging quads... Pass 9 of 16. Trying 588 healpixes. ............................................................................... Made 588 quads (out of 588 healpixes) this pass. Made 5292 quads so far. Merging quads... Pass 10 of 16. Trying 588 healpixes. ............................................................................... Made 588 quads (out of 588 healpixes) this pass. Made 5880 quads so far. Merging quads... Pass 11 of 16. Trying 588 healpixes. ............................................................................... Made 588 quads (out of 588 healpixes) this pass. Made 6468 quads so far. Merging quads... Pass 12 of 16. Trying 588 healpixes. ............................................................................... Made 588 quads (out of 588 healpixes) this pass. Made 7056 quads so far. Merging quads... Pass 13 of 16. Trying 588 healpixes. ............................................................................... Made 588 quads (out of 588 healpixes) this pass. Made 7644 quads so far. Merging quads... Pass 14 of 16. Trying 588 healpixes. ............................................................................... Made 588 quads (out of 588 healpixes) this pass. Made 8232 quads so far. Merging quads... Pass 15 of 16. Trying 588 healpixes. ............................................................................... Made 588 quads (out of 588 healpixes) this pass. Made 8820 quads so far. Merging quads... Pass 16 of 16. Trying 588 healpixes. ............................................................................... Made 588 quads (out of 588 healpixes) this pass. Made 9408 quads so far. Merging quads... Loosening reuse maximum to 9... Trying 0 healpixes. Writing quads... Used 0.256016 s user, 0.004 s system (0.260016 s total), 0.261121 s wall time since last check Done. Building code kdtree from 9408 codes dim: 2 Building tree... Done Unpermute-stars... Writing quads... ............................................................................... Unpermute-quads... Writing to file index-4116.fits Reading /data1/catalogs-fits/TYCHO-2/tycho2-cut.fits... Got 2557501 stars Sweep 1: 300 stars Sweep 2: 300 stars Sweep 3: 300 stars Sweep 4: 300 stars Sweep 5: 300 stars Sweep 6: 300 stars Sweep 7: 300 stars Sweep 8: 300 stars Sweep 9: 300 stars Sweep 10: 300 stars Total: 3000 stars Writing output... Nside=5. Nside^2=25. Number of healpixes=300. Healpix side length ~ 703.588 arcmin. Star tree contains 3000 objects. Healpix radius 29824.6 arcsec, quad scale 29920.6 arcsec, total 60506.6 arcsec Pass 1 of 16. Trying 300 healpixes. ............................................................................... Made 300 quads (out of 300 healpixes) this pass. Made 300 quads so far. Merging quads... Pass 2 of 16. Trying 300 healpixes. ............................................................................... Made 300 quads (out of 300 healpixes) this pass. Made 600 quads so far. Merging quads... Pass 3 of 16. Trying 300 healpixes. ............................................................................... Made 300 quads (out of 300 healpixes) this pass. Made 900 quads so far. Merging quads... Pass 4 of 16. Trying 300 healpixes. ............................................................................... Made 300 quads (out of 300 healpixes) this pass. Made 1200 quads so far. Merging quads... Pass 5 of 16. Trying 300 healpixes. ............................................................................... Made 300 quads (out of 300 healpixes) this pass. Made 1500 quads so far. Merging quads... Pass 6 of 16. Trying 300 healpixes. ............................................................................... Made 300 quads (out of 300 healpixes) this pass. Made 1800 quads so far. Merging quads... Pass 7 of 16. Trying 300 healpixes. ............................................................................... Made 300 quads (out of 300 healpixes) this pass. Made 2100 quads so far. Merging quads... Pass 8 of 16. Trying 300 healpixes. ............................................................................... Made 300 quads (out of 300 healpixes) this pass. Made 2400 quads so far. Merging quads... Pass 9 of 16. Trying 300 healpixes. ............................................................................... Made 300 quads (out of 300 healpixes) this pass. Made 2700 quads so far. Merging quads... Pass 10 of 16. Trying 300 healpixes. ............................................................................... Made 300 quads (out of 300 healpixes) this pass. Made 3000 quads so far. Merging quads... Pass 11 of 16. Trying 300 healpixes. ............................................................................... Made 300 quads (out of 300 healpixes) this pass. Made 3300 quads so far. Merging quads... Pass 12 of 16. Trying 300 healpixes. ............................................................................... Made 300 quads (out of 300 healpixes) this pass. Made 3600 quads so far. Merging quads... Pass 13 of 16. Trying 300 healpixes. ............................................................................... Made 300 quads (out of 300 healpixes) this pass. Made 3900 quads so far. Merging quads... Pass 14 of 16. Trying 300 healpixes. ............................................................................... Made 300 quads (out of 300 healpixes) this pass. Made 4200 quads so far. Merging quads... Pass 15 of 16. Trying 300 healpixes. ............................................................................... Made 300 quads (out of 300 healpixes) this pass. Made 4500 quads so far. Merging quads... Pass 16 of 16. Trying 300 healpixes. ............................................................................... Made 300 quads (out of 300 healpixes) this pass. Made 4800 quads so far. Merging quads... Loosening reuse maximum to 9... Trying 0 healpixes. Writing quads... Used 0.128008 s user, 0.008 s system (0.136008 s total), 0.136404 s wall time since last check Done. Building code kdtree from 4800 codes dim: 2 Building tree... Done Unpermute-stars... Writing quads... ............................................................................... Unpermute-quads... Writing to file index-4117.fits Reading /data1/catalogs-fits/TYCHO-2/tycho2-cut.fits... Got 2557501 stars Sweep 1: 192 stars Sweep 2: 192 stars Sweep 3: 192 stars Sweep 4: 192 stars Sweep 5: 192 stars Sweep 6: 192 stars Sweep 7: 192 stars Sweep 8: 192 stars Sweep 9: 192 stars Sweep 10: 192 stars Total: 1920 stars Writing output... Nside=4. Nside^2=16. Number of healpixes=192. Healpix side length ~ 879.485 arcmin. Star tree contains 1920 objects. Healpix radius 37262.3 arcsec, quad scale 41781.8 arcsec, total 80215.8 arcsec Pass 1 of 16. Trying 192 healpixes. ............................................................................... Made 192 quads (out of 192 healpixes) this pass. Made 192 quads so far. Merging quads... Pass 2 of 16. Trying 192 healpixes. ............................................................................... Made 192 quads (out of 192 healpixes) this pass. Made 384 quads so far. Merging quads... Pass 3 of 16. Trying 192 healpixes. ............................................................................... Made 192 quads (out of 192 healpixes) this pass. Made 576 quads so far. Merging quads... Pass 4 of 16. Trying 192 healpixes. ............................................................................... Made 192 quads (out of 192 healpixes) this pass. Made 768 quads so far. Merging quads... Pass 5 of 16. Trying 192 healpixes. ............................................................................... Made 192 quads (out of 192 healpixes) this pass. Made 960 quads so far. Merging quads... Pass 6 of 16. Trying 192 healpixes. ............................................................................... Made 192 quads (out of 192 healpixes) this pass. Made 1152 quads so far. Merging quads... Pass 7 of 16. Trying 192 healpixes. ............................................................................... Made 192 quads (out of 192 healpixes) this pass. Made 1344 quads so far. Merging quads... Pass 8 of 16. Trying 192 healpixes. ............................................................................... Made 192 quads (out of 192 healpixes) this pass. Made 1536 quads so far. Merging quads... Pass 9 of 16. Trying 192 healpixes. ............................................................................... Made 192 quads (out of 192 healpixes) this pass. Made 1728 quads so far. Merging quads... Pass 10 of 16. Trying 192 healpixes. ............................................................................... Made 192 quads (out of 192 healpixes) this pass. Made 1920 quads so far. Merging quads... Pass 11 of 16. Trying 192 healpixes. ............................................................................... Made 192 quads (out of 192 healpixes) this pass. Made 2112 quads so far. Merging quads... Pass 12 of 16. Trying 192 healpixes. ............................................................................... Made 192 quads (out of 192 healpixes) this pass. Made 2304 quads so far. Merging quads... Pass 13 of 16. Trying 192 healpixes. ............................................................................... Made 192 quads (out of 192 healpixes) this pass. Made 2496 quads so far. Merging quads... Pass 14 of 16. Trying 192 healpixes. ............................................................................... Made 192 quads (out of 192 healpixes) this pass. Made 2688 quads so far. Merging quads... Pass 15 of 16. Trying 192 healpixes. ............................................................................... Made 192 quads (out of 192 healpixes) this pass. Made 2880 quads so far. Merging quads... Pass 16 of 16. Trying 192 healpixes. ............................................................................... Made 192 quads (out of 192 healpixes) this pass. Made 3072 quads so far. Merging quads... Loosening reuse maximum to 9... Trying 0 healpixes. Writing quads... Used 0.100007 s user, 0 s system (0.100007 s total), 0.101895 s wall time since last check Done. Building code kdtree from 3072 codes dim: 2 Building tree... Done Unpermute-stars... Writing quads... ............................................................................... Unpermute-quads... Writing to file index-4118.fits Reading /data1/catalogs-fits/TYCHO-2/tycho2-cut.fits... Got 2557501 stars Sweep 1: 108 stars Sweep 2: 108 stars Sweep 3: 108 stars Sweep 4: 108 stars Sweep 5: 108 stars Sweep 6: 108 stars Sweep 7: 108 stars Sweep 8: 108 stars Sweep 9: 108 stars Sweep 10: 108 stars Total: 1080 stars Writing output... Nside=3. Nside^2=9. Number of healpixes=108. Healpix side length ~ 1172.65 arcmin. Star tree contains 1080 objects. Healpix radius 49629.9 arcsec, quad scale 59362.1 arcsec, total 111092 arcsec Pass 1 of 16. Trying 108 healpixes. ............................................................................... Made 108 quads (out of 108 healpixes) this pass. Made 108 quads so far. Merging quads... Pass 2 of 16. Trying 108 healpixes. ............................................................................... Made 108 quads (out of 108 healpixes) this pass. Made 216 quads so far. Merging quads... Pass 3 of 16. Trying 108 healpixes. ............................................................................... Made 108 quads (out of 108 healpixes) this pass. Made 324 quads so far. Merging quads... Pass 4 of 16. Trying 108 healpixes. ............................................................................... Made 108 quads (out of 108 healpixes) this pass. Made 432 quads so far. Merging quads... Pass 5 of 16. Trying 108 healpixes. ............................................................................... Made 108 quads (out of 108 healpixes) this pass. Made 540 quads so far. Merging quads... Pass 6 of 16. Trying 108 healpixes. ............................................................................... Made 108 quads (out of 108 healpixes) this pass. Made 648 quads so far. Merging quads... Pass 7 of 16. Trying 108 healpixes. ............................................................................... Made 108 quads (out of 108 healpixes) this pass. Made 756 quads so far. Merging quads... Pass 8 of 16. Trying 108 healpixes. ............................................................................... Made 108 quads (out of 108 healpixes) this pass. Made 864 quads so far. Merging quads... Pass 9 of 16. Trying 108 healpixes. ............................................................................... Made 108 quads (out of 108 healpixes) this pass. Made 972 quads so far. Merging quads... Pass 10 of 16. Trying 108 healpixes. ............................................................................... Made 108 quads (out of 108 healpixes) this pass. Made 1080 quads so far. Merging quads... Pass 11 of 16. Trying 108 healpixes. ............................................................................... Made 108 quads (out of 108 healpixes) this pass. Made 1188 quads so far. Merging quads... Pass 12 of 16. Trying 108 healpixes. ............................................................................... Made 108 quads (out of 108 healpixes) this pass. Made 1296 quads so far. Merging quads... Pass 13 of 16. Trying 108 healpixes. ............................................................................... Made 108 quads (out of 108 healpixes) this pass. Made 1404 quads so far. Merging quads... Pass 14 of 16. Trying 108 healpixes. ............................................................................... Made 108 quads (out of 108 healpixes) this pass. Made 1512 quads so far. Merging quads... Pass 15 of 16. Trying 108 healpixes. ............................................................................... Made 108 quads (out of 108 healpixes) this pass. Made 1620 quads so far. Merging quads... Pass 16 of 16. Trying 108 healpixes. ............................................................................... Made 108 quads (out of 108 healpixes) this pass. Made 1728 quads so far. Merging quads... Loosening reuse maximum to 9... Trying 0 healpixes. Writing quads... Used 0.056003 s user, 0.008 s system (0.064003 s total), 0.064692 s wall time since last check Done. Building code kdtree from 1728 codes dim: 2 Building tree... Done Unpermute-stars... Writing quads... ............................................................................... Unpermute-quads... Writing to file index-4119.fits