Reading 2mass-split/2mass-hp29.fits... Got 6249918 stars Sweep 1: 766053 stars Sweep 2: 734699 stars Sweep 3: 674160 stars Sweep 4: 591601 stars Sweep 5: 501489 stars Sweep 6: 415817 stars Sweep 7: 340538 stars Sweep 8: 276665 stars Sweep 9: 223768 stars Sweep 10: 180002 stars Total: 4704792 stars Writing output... Nside=1760. Nside^2=3097600. Number of healpixes=37171200. Healpix side length ~ 1.99883 arcmin. Star tree contains 4704792 objects. Healpix radius 84.8031 arcsec, quad scale 84 arcsec, total 170.491 arcsec Pass 1 of 16. Trying 774400 healpixes. ............................................................................... Made 767707 quads (out of 774400 healpixes) this pass. Made 767707 quads so far. Merging quads... Pass 2 of 16. Trying 774400 healpixes. ............................................................................... Made 763154 quads (out of 774400 healpixes) this pass. Made 1530861 quads so far. Merging quads... Pass 3 of 16. Trying 774400 healpixes. ............................................................................... Made 759127 quads (out of 774400 healpixes) this pass. Made 2289988 quads so far. Merging quads... Pass 4 of 16. Trying 774400 healpixes. ............................................................................... Made 745458 quads (out of 774400 healpixes) this pass. Made 3035446 quads so far. Merging quads... Pass 5 of 16. Trying 774400 healpixes. ............................................................................... Made 709444 quads (out of 774400 healpixes) this pass. Made 3744890 quads so far. Merging quads... Pass 6 of 16. Trying 774400 healpixes. ............................................................................... Made 657219 quads (out of 774400 healpixes) this pass. Made 4402109 quads so far. Merging quads... Pass 7 of 16. Trying 774400 healpixes. ............................................................................... Made 603305 quads (out of 774400 healpixes) this pass. Made 5005414 quads so far. Merging quads... Pass 8 of 16. Trying 774400 healpixes. ............................................................................... Made 550172 quads (out of 774400 healpixes) this pass. Made 5555586 quads so far. Merging quads... Pass 9 of 16. Trying 774400 healpixes. ............................................................................... Made 496313 quads (out of 774400 healpixes) this pass. Made 6051899 quads so far. Merging quads... Pass 10 of 16. Trying 774400 healpixes. ............................................................................... Made 444405 quads (out of 774400 healpixes) this pass. Made 6496304 quads so far. Merging quads... Pass 11 of 16. Trying 774400 healpixes. ............................................................................... Made 396830 quads (out of 774400 healpixes) this pass. Made 6893134 quads so far. Merging quads... Pass 12 of 16. Trying 774400 healpixes. ............................................................................... Made 353725 quads (out of 774400 healpixes) this pass. Made 7246859 quads so far. Merging quads... Pass 13 of 16. Trying 774400 healpixes. ............................................................................... Made 314378 quads (out of 774400 healpixes) this pass. Made 7561237 quads so far. Merging quads... Pass 14 of 16. Trying 774400 healpixes. ............................................................................... Made 276860 quads (out of 774400 healpixes) this pass. Made 7838097 quads so far. Merging quads... Pass 15 of 16. Trying 774400 healpixes. ............................................................................... Made 240006 quads (out of 774400 healpixes) this pass. Made 8078103 quads so far. Merging quads... Pass 16 of 16. Trying 774400 healpixes. ............................................................................... Made 202397 quads (out of 774400 healpixes) this pass. Made 8280500 quads so far. Merging quads... Loosening reuse maximum to 9... Trying 4109900 healpixes. ............................................................................... Made 733532 quads (out of 4109900 healpixes) this pass. Loosening reuse maximum to 10... Trying 3376368 healpixes. ............................................................................... Made 578233 quads (out of 3376368 healpixes) this pass. Loosening reuse maximum to 11... Trying 2798135 healpixes. ............................................................................... Made 479114 quads (out of 2798135 healpixes) this pass. Loosening reuse maximum to 12... Trying 2319021 healpixes. ............................................................................... Made 403017 quads (out of 2319021 healpixes) this pass. Loosening reuse maximum to 13... Trying 1916004 healpixes. ............................................................................... Made 341508 quads (out of 1916004 healpixes) this pass. Loosening reuse maximum to 14... Trying 1574496 healpixes. ............................................................................... Made 289475 quads (out of 1574496 healpixes) this pass. Loosening reuse maximum to 15... Trying 1285021 healpixes. ............................................................................... Made 240716 quads (out of 1285021 healpixes) this pass. Loosening reuse maximum to 16... Trying 1044305 healpixes. ............................................................................... Made 192732 quads (out of 1044305 healpixes) this pass. Loosening reuse maximum to 17... Trying 851573 healpixes. ............................................................................... Made 146066 quads (out of 851573 healpixes) this pass. Loosening reuse maximum to 18... Trying 705507 healpixes. ............................................................................... Made 102177 quads (out of 705507 healpixes) this pass. Loosening reuse maximum to 19... Trying 603330 healpixes. ............................................................................... Made 65990 quads (out of 603330 healpixes) this pass. Loosening reuse maximum to 20... Trying 537340 healpixes. ............................................................................... Made 39597 quads (out of 537340 healpixes) this pass. Writing quads... Used 474.71 s user, 1.04407 s system (475.754 s total), 1438.11 s wall time since last check Done. Building code kdtree from 11892657 codes dim: 4 Building tree... Done Unpermute-stars... Writing quads... ............................................................................... Unpermute-quads... Writing to file index-4000-29.fits