lat,all-sky_IRF
87.8638,0.040853493
85.09653,0.03841542
82.31291,0.03484845
79.525604,0.029947056
76.7369,0.027205942
73.94752,0.02649617
71.15775,0.027537756
68.36776,0.029678611
65.57761,0.030188505
62.787354,0.029397173
59.99702,0.028954985
57.20663,0.030372638
54.4162,0.034132134
51.625732,0.039372906
48.83524,0.04701755
46.044727,0.056266595
43.254196,0.06837671
40.46365,0.08519174
37.673088,0.097710155
34.882523,0.10883937
32.091946,0.126011
29.30136,0.14836611
26.510769,0.1620598
23.720175,0.16458464
20.929575,0.16045329
18.138971,0.15508348
15.348365,0.14617796
12.557756,0.13182284
9.767145,0.11830498
6.9765334,0.10845885
4.1859207,0.103899576
1.395307,0.101724416
-1.395307,0.10114103
-4.1859207,0.10266576
-6.9765334,0.106494896
-9.767145,0.11186039
-12.557756,0.11507964
-15.348365,0.11651942
-18.138971,0.1177994
-20.929575,0.116392374
-23.720175,0.11172463
-26.510769,0.10733121
-29.30136,0.09744021
-32.091946,0.08462933
-34.882523,0.07366524
-37.673088,0.062261987
-40.46365,0.049207028
-43.254196,0.035035115
-46.044727,0.02031375
-48.83524,0.0072059473
-51.625732,-0.0019391488
-54.4162,-0.008055981
-57.20663,-0.01281268
-59.99702,-0.01544275
-62.787354,-0.01834706
-65.57761,-0.01925834
-68.36776,-0.017523788
-71.15775,-0.01763549
-73.94752,-0.020087857
-76.7369,-0.020319404
-79.525604,-0.018438984
-82.31291,-0.01865909
-85.09653,-0.019515926
-87.8638,-0.018084578