Reading index-130331000-30.fits... Got 13672537 stars Nside=1246. Nside^2=1552516. Number of healpixes=18630192. Healpix side length ~ 2.82339 arcmin. Star tree contains 13672537 objects. Healpix radius 119.786 arcsec, quad scale 120 arcsec, total 242.184 arcsec Scanning 13672537 input stars... Will check 388129 healpixes. Pass 1 of 16. Trying 388129 healpixes. ............................................................................... Made 388129 quads (out of 388129 healpixes) this pass. Made 388129 quads so far. Merging quads... Pass 2 of 16. Trying 388129 healpixes. ............................................................................... Made 388129 quads (out of 388129 healpixes) this pass. Made 776258 quads so far. Merging quads... Pass 3 of 16. Trying 388129 healpixes. ............................................................................... Made 388129 quads (out of 388129 healpixes) this pass. Made 1164387 quads so far. Merging quads... Pass 4 of 16. Trying 388129 healpixes. ............................................................................... Made 388129 quads (out of 388129 healpixes) this pass. Made 1552516 quads so far. Merging quads... Pass 5 of 16. Trying 388129 healpixes. ............................................................................... Made 388129 quads (out of 388129 healpixes) this pass. Made 1940645 quads so far. Merging quads... Pass 6 of 16. Trying 388129 healpixes. ............................................................................... Made 388129 quads (out of 388129 healpixes) this pass. Made 2328774 quads so far. Merging quads... Pass 7 of 16. Trying 388129 healpixes. ............................................................................... Made 388128 quads (out of 388129 healpixes) this pass. Made 2716902 quads so far. Merging quads... Pass 8 of 16. Trying 388129 healpixes. ............................................................................... Made 388128 quads (out of 388129 healpixes) this pass. Made 3105030 quads so far. Merging quads... Pass 9 of 16. Trying 388129 healpixes. ............................................................................... Made 388125 quads (out of 388129 healpixes) this pass. Made 3493155 quads so far. Merging quads... Pass 10 of 16. Trying 388129 healpixes. ............................................................................... Made 388125 quads (out of 388129 healpixes) this pass. Made 3881280 quads so far. Merging quads... Pass 11 of 16. Trying 388129 healpixes. ............................................................................... Made 388124 quads (out of 388129 healpixes) this pass. Made 4269404 quads so far. Merging quads... Pass 12 of 16. Trying 388129 healpixes. ............................................................................... Made 388121 quads (out of 388129 healpixes) this pass. Made 4657525 quads so far. Merging quads... Pass 13 of 16. Trying 388129 healpixes. ............................................................................... Made 388120 quads (out of 388129 healpixes) this pass. Made 5045645 quads so far. Merging quads... Pass 14 of 16. Trying 388129 healpixes. ............................................................................... Made 388117 quads (out of 388129 healpixes) this pass. Made 5433762 quads so far. Merging quads... Pass 15 of 16. Trying 388129 healpixes. ............................................................................... Made 388115 quads (out of 388129 healpixes) this pass. Made 5821877 quads so far. Merging quads... Pass 16 of 16. Trying 388129 healpixes. ............................................................................... Made 388113 quads (out of 388129 healpixes) this pass. Made 6209990 quads so far. Merging quads... Loosening reuse maximum to 9... Trying 74 healpixes. ......................................................................... Made 45 quads (out of 74 healpixes) this pass. Loosening reuse maximum to 10... Trying 29 healpixes. ............................ Made 14 quads (out of 29 healpixes) this pass. Loosening reuse maximum to 11... Trying 15 healpixes. .............. Made 9 quads (out of 15 healpixes) this pass. Loosening reuse maximum to 12... Trying 6 healpixes. ..... Made 4 quads (out of 6 healpixes) this pass. Loosening reuse maximum to 13... Trying 2 healpixes. . Made 2 quads (out of 2 healpixes) this pass. Loosening reuse maximum to 14... Trying 0 healpixes. Writing quads... Used 7762.5 s user, 0.816051 s system (7763.31 s total), 11380.2 s wall time since last check Done. Building code kdtree from 6210064 codes dim: 4 Building tree... Done Unpermute-quads... Writing to file index-130331001-30.fits