Reading 2mass-split/2mass-hp21.fits... Got 3197750 stars Sweep 1: 193580 stars Sweep 2: 193426 stars Sweep 3: 192846 stars Sweep 4: 191239 stars Sweep 5: 187989 stars Sweep 6: 182365 stars Sweep 7: 174173 stars Sweep 8: 163789 stars Sweep 9: 151375 stars Sweep 10: 137902 stars Total: 1768684 stars Writing output... Nside=880. Nside^2=774400. Number of healpixes=9292800. Healpix side length ~ 3.99766 arcmin. Star tree contains 1768684 objects. Healpix radius 169.606 arcsec, quad scale 168 arcsec, total 340.982 arcsec Pass 1 of 16. Trying 193600 healpixes. ............................................................................... Made 193598 quads (out of 193600 healpixes) this pass. Made 193598 quads so far. Merging quads... Pass 2 of 16. Trying 193600 healpixes. ............................................................................... Made 193597 quads (out of 193600 healpixes) this pass. Made 387195 quads so far. Merging quads... Pass 3 of 16. Trying 193600 healpixes. ............................................................................... Made 193597 quads (out of 193600 healpixes) this pass. Made 580792 quads so far. Merging quads... Pass 4 of 16. Trying 193600 healpixes. ............................................................................... Made 193594 quads (out of 193600 healpixes) this pass. Made 774386 quads so far. Merging quads... Pass 5 of 16. Trying 193600 healpixes. ............................................................................... Made 193583 quads (out of 193600 healpixes) this pass. Made 967969 quads so far. Merging quads... Pass 6 of 16. Trying 193600 healpixes. ............................................................................... Made 193544 quads (out of 193600 healpixes) this pass. Made 1161513 quads so far. Merging quads... Pass 7 of 16. Trying 193600 healpixes. ............................................................................... Made 193448 quads (out of 193600 healpixes) this pass. Made 1354961 quads so far. Merging quads... Pass 8 of 16. Trying 193600 healpixes. ............................................................................... Made 193220 quads (out of 193600 healpixes) this pass. Made 1548181 quads so far. Merging quads... Pass 9 of 16. Trying 193600 healpixes. ............................................................................... Made 192712 quads (out of 193600 healpixes) this pass. Made 1740893 quads so far. Merging quads... Pass 10 of 16. Trying 193600 healpixes. ............................................................................... Made 191577 quads (out of 193600 healpixes) this pass. Made 1932470 quads so far. Merging quads... Pass 11 of 16. Trying 193600 healpixes. ............................................................................... Made 189607 quads (out of 193600 healpixes) this pass. Made 2122077 quads so far. Merging quads... Pass 12 of 16. Trying 193600 healpixes. ............................................................................... Made 186389 quads (out of 193600 healpixes) this pass. Made 2308466 quads so far. Merging quads... Pass 13 of 16. Trying 193600 healpixes. ............................................................................... Made 181477 quads (out of 193600 healpixes) this pass. Made 2489943 quads so far. Merging quads... Pass 14 of 16. Trying 193600 healpixes. ............................................................................... Made 174444 quads (out of 193600 healpixes) this pass. Made 2664387 quads so far. Merging quads... Pass 15 of 16. Trying 193600 healpixes. ............................................................................... Made 164752 quads (out of 193600 healpixes) this pass. Made 2829139 quads so far. Merging quads... Pass 16 of 16. Trying 193600 healpixes. ............................................................................... Made 151659 quads (out of 193600 healpixes) this pass. Made 2980798 quads so far. Merging quads... Loosening reuse maximum to 9... Trying 116802 healpixes. ............................................................................... Made 82154 quads (out of 116802 healpixes) this pass. Loosening reuse maximum to 10... Trying 34648 healpixes. ............................................................................... Made 25399 quads (out of 34648 healpixes) this pass. Loosening reuse maximum to 11... Trying 9249 healpixes. ............................................................................... Made 6844 quads (out of 9249 healpixes) this pass. Loosening reuse maximum to 12... Trying 2405 healpixes. ............................................................................... Made 1685 quads (out of 2405 healpixes) this pass. Loosening reuse maximum to 13... Trying 720 healpixes. ............................................................................... Made 426 quads (out of 720 healpixes) this pass. Loosening reuse maximum to 14... Trying 294 healpixes. ............................................................................... Made 121 quads (out of 294 healpixes) this pass. Loosening reuse maximum to 15... Trying 173 healpixes. ............................................................................... Made 59 quads (out of 173 healpixes) this pass. Loosening reuse maximum to 16... Trying 114 healpixes. ............................................................................... Made 31 quads (out of 114 healpixes) this pass. Loosening reuse maximum to 17... Trying 83 healpixes. ............................................................................... Made 14 quads (out of 83 healpixes) this pass. Loosening reuse maximum to 18... Trying 69 healpixes. .................................................................... Made 10 quads (out of 69 healpixes) this pass. Loosening reuse maximum to 19... Trying 59 healpixes. .......................................................... Made 3 quads (out of 59 healpixes) this pass. Loosening reuse maximum to 20... Trying 56 healpixes. ....................................................... Made 1 quads (out of 56 healpixes) this pass. Writing quads... Used 78.2329 s user, 0.048003 s system (78.2809 s total), 78.666 s wall time since last check Done. Building code kdtree from 3097545 codes dim: 4 Building tree... Done Unpermute-stars... Writing quads... ............................................................................... Unpermute-quads... Writing to file index-4002-21.fits