Reading index-130331000-28.fits... Got 15136666 stars Nside=880. Nside^2=774400. Number of healpixes=9292800. Healpix side length ~ 3.99766 arcmin. Star tree contains 15136666 objects. Healpix radius 169.606 arcsec, quad scale 168 arcsec, total 340.982 arcsec Scanning 15136666 input stars... Will check 193597 healpixes. Pass 1 of 16. Trying 193597 healpixes. ............................................................................... Made 193597 quads (out of 193597 healpixes) this pass. Made 193597 quads so far. Merging quads... Pass 2 of 16. Trying 193597 healpixes. ............................................................................... Made 193597 quads (out of 193597 healpixes) this pass. Made 387194 quads so far. Merging quads... Pass 3 of 16. Trying 193597 healpixes. ............................................................................... Made 193597 quads (out of 193597 healpixes) this pass. Made 580791 quads so far. Merging quads... Pass 4 of 16. Trying 193597 healpixes. ............................................................................... Made 193597 quads (out of 193597 healpixes) this pass. Made 774388 quads so far. Merging quads... Pass 5 of 16. Trying 193597 healpixes. ............................................................................... Made 193597 quads (out of 193597 healpixes) this pass. Made 967985 quads so far. Merging quads... Pass 6 of 16. Trying 193597 healpixes. ............................................................................... Made 193597 quads (out of 193597 healpixes) this pass. Made 1161582 quads so far. Merging quads... Pass 7 of 16. Trying 193597 healpixes. ............................................................................... Made 193597 quads (out of 193597 healpixes) this pass. Made 1355179 quads so far. Merging quads... Pass 8 of 16. Trying 193597 healpixes. ............................................................................... Made 193597 quads (out of 193597 healpixes) this pass. Made 1548776 quads so far. Merging quads... Pass 9 of 16. Trying 193597 healpixes. ............................................................................... Made 193597 quads (out of 193597 healpixes) this pass. Made 1742373 quads so far. Merging quads... Pass 10 of 16. Trying 193597 healpixes. ............................................................................... Made 193597 quads (out of 193597 healpixes) this pass. Made 1935970 quads so far. Merging quads... Pass 11 of 16. Trying 193597 healpixes. ............................................................................... Made 193597 quads (out of 193597 healpixes) this pass. Made 2129567 quads so far. Merging quads... Pass 12 of 16. Trying 193597 healpixes. ............................................................................... Made 193597 quads (out of 193597 healpixes) this pass. Made 2323164 quads so far. Merging quads... Pass 13 of 16. Trying 193597 healpixes. ............................................................................... Made 193597 quads (out of 193597 healpixes) this pass. Made 2516761 quads so far. Merging quads... Pass 14 of 16. Trying 193597 healpixes. ............................................................................... Made 193597 quads (out of 193597 healpixes) this pass. Made 2710358 quads so far. Merging quads... Pass 15 of 16. Trying 193597 healpixes. ............................................................................... Made 193597 quads (out of 193597 healpixes) this pass. Made 2903955 quads so far. Merging quads... Pass 16 of 16. Trying 193597 healpixes. ............................................................................... Made 193597 quads (out of 193597 healpixes) this pass. Made 3097552 quads so far. Merging quads... Loosening reuse maximum to 9... Trying 0 healpixes. Writing quads... Used 21031.8 s user, 7.53647 s system (21039.3 s total), 33193.7 s wall time since last check Done. Building code kdtree from 3097552 codes dim: 4 Building tree... Done Unpermute-quads... Writing to file index-130331002-28.fits