Reading index-130331000-26.fits... Got 1498912 stars Nside=624. Nside^2=389376. Number of healpixes=4672512. Healpix side length ~ 5.63772 arcmin. Star tree contains 1498912 objects. Healpix radius 239.188 arcsec, quad scale 240 arcsec, total 483.98 arcsec Scanning 1498912 input stars... Will check 97344 healpixes. Pass 1 of 16. Trying 97344 healpixes. ............................................................................... Made 97344 quads (out of 97344 healpixes) this pass. Made 97344 quads so far. Merging quads... Pass 2 of 16. Trying 97344 healpixes. ............................................................................... Made 97344 quads (out of 97344 healpixes) this pass. Made 194688 quads so far. Merging quads... Pass 3 of 16. Trying 97344 healpixes. ............................................................................... Made 97344 quads (out of 97344 healpixes) this pass. Made 292032 quads so far. Merging quads... Pass 4 of 16. Trying 97344 healpixes. ............................................................................... Made 97344 quads (out of 97344 healpixes) this pass. Made 389376 quads so far. Merging quads... Pass 5 of 16. Trying 97344 healpixes. ............................................................................... Made 97344 quads (out of 97344 healpixes) this pass. Made 486720 quads so far. Merging quads... Pass 6 of 16. Trying 97344 healpixes. ............................................................................... Made 97344 quads (out of 97344 healpixes) this pass. Made 584064 quads so far. Merging quads... Pass 7 of 16. Trying 97344 healpixes. ............................................................................... Made 97344 quads (out of 97344 healpixes) this pass. Made 681408 quads so far. Merging quads... Pass 8 of 16. Trying 97344 healpixes. ............................................................................... Made 97344 quads (out of 97344 healpixes) this pass. Made 778752 quads so far. Merging quads... Pass 9 of 16. Trying 97344 healpixes. ............................................................................... Made 97343 quads (out of 97344 healpixes) this pass. Made 876095 quads so far. Merging quads... Pass 10 of 16. Trying 97344 healpixes. ............................................................................... Made 97343 quads (out of 97344 healpixes) this pass. Made 973438 quads so far. Merging quads... Pass 11 of 16. Trying 97344 healpixes. ............................................................................... Made 97342 quads (out of 97344 healpixes) this pass. Made 1070780 quads so far. Merging quads... Pass 12 of 16. Trying 97344 healpixes. ............................................................................... Made 97337 quads (out of 97344 healpixes) this pass. Made 1168117 quads so far. Merging quads... Pass 13 of 16. Trying 97344 healpixes. ............................................................................... Made 97323 quads (out of 97344 healpixes) this pass. Made 1265440 quads so far. Merging quads... Pass 14 of 16. Trying 97344 healpixes. ............................................................................... Made 97303 quads (out of 97344 healpixes) this pass. Made 1362743 quads so far. Merging quads... Pass 15 of 16. Trying 97344 healpixes. ............................................................................... Made 97235 quads (out of 97344 healpixes) this pass. Made 1459978 quads so far. Merging quads... Pass 16 of 16. Trying 97344 healpixes. ............................................................................... Made 97073 quads (out of 97344 healpixes) this pass. Made 1557051 quads so far. Merging quads... Loosening reuse maximum to 9... Trying 453 healpixes. ............................................................................... Made 437 quads (out of 453 healpixes) this pass. Loosening reuse maximum to 10... Trying 16 healpixes. ............... Made 16 quads (out of 16 healpixes) this pass. Loosening reuse maximum to 11... Trying 0 healpixes. Writing quads... Used 263.36 s user, 0.060004 s system (263.42 s total), 526.892 s wall time since last check Done. Building code kdtree from 1557504 codes dim: 4 Building tree... Done Unpermute-quads... Writing to file index-130331003-26.fits