Reading index-130331000-15.fits... Got 8861282 stars Nside=1246. Nside^2=1552516. Number of healpixes=18630192. Healpix side length ~ 2.82339 arcmin. Star tree contains 8861282 objects. Healpix radius 119.786 arcsec, quad scale 120 arcsec, total 242.184 arcsec Scanning 8861282 input stars... Will check 388100 healpixes. Pass 1 of 16. Trying 388100 healpixes. ............................................................................... Made 388100 quads (out of 388100 healpixes) this pass. Made 388100 quads so far. Merging quads... Pass 2 of 16. Trying 388100 healpixes. ............................................................................... Made 388100 quads (out of 388100 healpixes) this pass. Made 776200 quads so far. Merging quads... Pass 3 of 16. Trying 388100 healpixes. ............................................................................... Made 388099 quads (out of 388100 healpixes) this pass. Made 1164299 quads so far. Merging quads... Pass 4 of 16. Trying 388100 healpixes. ............................................................................... Made 388099 quads (out of 388100 healpixes) this pass. Made 1552398 quads so far. Merging quads... Pass 5 of 16. Trying 388100 healpixes. ............................................................................... Made 388085 quads (out of 388100 healpixes) this pass. Made 1940483 quads so far. Merging quads... Pass 6 of 16. Trying 388100 healpixes. ............................................................................... Made 388056 quads (out of 388100 healpixes) this pass. Made 2328539 quads so far. Merging quads... Pass 7 of 16. Trying 388100 healpixes. ............................................................................... Made 388006 quads (out of 388100 healpixes) this pass. Made 2716545 quads so far. Merging quads... Pass 8 of 16. Trying 388100 healpixes. ............................................................................... Made 387844 quads (out of 388100 healpixes) this pass. Made 3104389 quads so far. Merging quads... Pass 9 of 16. Trying 388100 healpixes. ............................................................................... Made 387487 quads (out of 388100 healpixes) this pass. Made 3491876 quads so far. Merging quads... Pass 10 of 16. Trying 388100 healpixes. ............................................................................... Made 386716 quads (out of 388100 healpixes) this pass. Made 3878592 quads so far. Merging quads... Pass 11 of 16. Trying 388100 healpixes. ............................................................................... Made 385145 quads (out of 388100 healpixes) this pass. Made 4263737 quads so far. Merging quads... Pass 12 of 16. Trying 388100 healpixes. ............................................................................... Made 382374 quads (out of 388100 healpixes) this pass. Made 4646111 quads so far. Merging quads... Pass 13 of 16. Trying 388100 healpixes. ............................................................................... Made 377804 quads (out of 388100 healpixes) this pass. Made 5023915 quads so far. Merging quads... Pass 14 of 16. Trying 388100 healpixes. ............................................................................... Made 371172 quads (out of 388100 healpixes) this pass. Made 5395087 quads so far. Merging quads... Pass 15 of 16. Trying 388100 healpixes. ............................................................................... Made 362841 quads (out of 388100 healpixes) this pass. Made 5757928 quads so far. Merging quads... Pass 16 of 16. Trying 388100 healpixes. ............................................................................... Made 353170 quads (out of 388100 healpixes) this pass. Made 6111098 quads so far. Merging quads... Loosening reuse maximum to 9... Trying 98502 healpixes. ............................................................................... Made 67022 quads (out of 98502 healpixes) this pass. Loosening reuse maximum to 10... Trying 31480 healpixes. ............................................................................... Made 23118 quads (out of 31480 healpixes) this pass. Loosening reuse maximum to 11... Trying 8362 healpixes. ............................................................................... Made 6434 quads (out of 8362 healpixes) this pass. Loosening reuse maximum to 12... Trying 1928 healpixes. ............................................................................... Made 1388 quads (out of 1928 healpixes) this pass. Loosening reuse maximum to 13... Trying 540 healpixes. ............................................................................... Made 310 quads (out of 540 healpixes) this pass. Loosening reuse maximum to 14... Trying 230 healpixes. ............................................................................... Made 96 quads (out of 230 healpixes) this pass. Loosening reuse maximum to 15... Trying 134 healpixes. ............................................................................... Made 34 quads (out of 134 healpixes) this pass. Loosening reuse maximum to 16... Trying 100 healpixes. ............................................................................... Made 17 quads (out of 100 healpixes) this pass. Loosening reuse maximum to 17... Trying 83 healpixes. ............................................................................... Made 9 quads (out of 83 healpixes) this pass. Loosening reuse maximum to 18... Trying 74 healpixes. ......................................................................... Made 8 quads (out of 74 healpixes) this pass. Loosening reuse maximum to 19... Trying 66 healpixes. ................................................................. Made 5 quads (out of 66 healpixes) this pass. Loosening reuse maximum to 20... Trying 61 healpixes. ............................................................ Made 2 quads (out of 61 healpixes) this pass. Writing quads... Used 4222.32 s user, 1.5681 s system (4223.89 s total), 8850.87 s wall time since last check Done. Building code kdtree from 6209541 codes dim: 4 Building tree... Done Unpermute-quads... Writing to file index-130331001-15.fits