Reading index-130331000-21.fits... Got 2743504 stars Nside=1246. Nside^2=1552516. Number of healpixes=18630192. Healpix side length ~ 2.82339 arcmin. Star tree contains 2743504 objects. Healpix radius 119.786 arcsec, quad scale 120 arcsec, total 242.184 arcsec Scanning 2743504 input stars... Will check 385793 healpixes. Pass 1 of 16. Trying 385793 healpixes. ............................................................................... Made 385281 quads (out of 385793 healpixes) this pass. Made 385281 quads so far. Merging quads... Pass 2 of 16. Trying 385793 healpixes. ............................................................................... Made 384733 quads (out of 385793 healpixes) this pass. Made 770014 quads so far. Merging quads... Pass 3 of 16. Trying 385793 healpixes. ............................................................................... Made 384205 quads (out of 385793 healpixes) this pass. Made 1154219 quads so far. Merging quads... Pass 4 of 16. Trying 385793 healpixes. ............................................................................... Made 382335 quads (out of 385793 healpixes) this pass. Made 1536554 quads so far. Merging quads... Pass 5 of 16. Trying 385793 healpixes. ............................................................................... Made 375838 quads (out of 385793 healpixes) this pass. Made 1912392 quads so far. Merging quads... Pass 6 of 16. Trying 385793 healpixes. ............................................................................... Made 362337 quads (out of 385793 healpixes) this pass. Made 2274729 quads so far. Merging quads... Pass 7 of 16. Trying 385793 healpixes. ............................................................................... Made 342788 quads (out of 385793 healpixes) this pass. Made 2617517 quads so far. Merging quads... Pass 8 of 16. Trying 385793 healpixes. ............................................................................... Made 318289 quads (out of 385793 healpixes) this pass. Made 2935806 quads so far. Merging quads... Pass 9 of 16. Trying 385793 healpixes. ............................................................................... Made 289357 quads (out of 385793 healpixes) this pass. Made 3225163 quads so far. Merging quads... Pass 10 of 16. Trying 385793 healpixes. ............................................................................... Made 258631 quads (out of 385793 healpixes) this pass. Made 3483794 quads so far. Merging quads... Pass 11 of 16. Trying 385793 healpixes. ............................................................................... Made 228806 quads (out of 385793 healpixes) this pass. Made 3712600 quads so far. Merging quads... Pass 12 of 16. Trying 385793 healpixes. ............................................................................... Made 201143 quads (out of 385793 healpixes) this pass. Made 3913743 quads so far. Merging quads... Pass 13 of 16. Trying 385793 healpixes. ............................................................................... Made 176504 quads (out of 385793 healpixes) this pass. Made 4090247 quads so far. Merging quads... Pass 14 of 16. Trying 385793 healpixes. ............................................................................... Made 154841 quads (out of 385793 healpixes) this pass. Made 4245088 quads so far. Merging quads... Pass 15 of 16. Trying 385793 healpixes. ............................................................................... Made 135496 quads (out of 385793 healpixes) this pass. Made 4380584 quads so far. Merging quads... Pass 16 of 16. Trying 385793 healpixes. ............................................................................... Made 118156 quads (out of 385793 healpixes) this pass. Made 4498740 quads so far. Merging quads... Loosening reuse maximum to 9... Trying 1673948 healpixes. ............................................................................... Made 375752 quads (out of 1673948 healpixes) this pass. Loosening reuse maximum to 10... Trying 1298196 healpixes. ............................................................................... Made 299481 quads (out of 1298196 healpixes) this pass. Loosening reuse maximum to 11... Trying 998715 healpixes. ............................................................................... Made 245700 quads (out of 998715 healpixes) this pass. Loosening reuse maximum to 12... Trying 753015 healpixes. ............................................................................... Made 198166 quads (out of 753015 healpixes) this pass. Loosening reuse maximum to 13... Trying 554849 healpixes. ............................................................................... Made 155065 quads (out of 554849 healpixes) this pass. Loosening reuse maximum to 14... Trying 399784 healpixes. ............................................................................... Made 117447 quads (out of 399784 healpixes) this pass. Loosening reuse maximum to 15... Trying 282337 healpixes. ............................................................................... Made 85844 quads (out of 282337 healpixes) this pass. Loosening reuse maximum to 16... Trying 196493 healpixes. ............................................................................... Made 58114 quads (out of 196493 healpixes) this pass. Loosening reuse maximum to 17... Trying 138379 healpixes. ............................................................................... Made 36021 quads (out of 138379 healpixes) this pass. Loosening reuse maximum to 18... Trying 102358 healpixes. ............................................................................... Made 20439 quads (out of 102358 healpixes) this pass. Loosening reuse maximum to 19... Trying 81919 healpixes. ............................................................................... Made 10746 quads (out of 81919 healpixes) this pass. Loosening reuse maximum to 20... Trying 71173 healpixes. ............................................................................... Made 5386 quads (out of 71173 healpixes) this pass. Writing quads... Used 235.135 s user, 0.216014 s system (235.351 s total), 491.219 s wall time since last check Done. Building code kdtree from 6106901 codes dim: 4 Building tree... Done Unpermute-quads... Writing to file index-130331001-21.fits