Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/3/2015
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 02/04/2015 10:03:44 -59.53, 67.23 49.99 02/04/2015 10:02:32 -59.53, 67.26 49.90 1.32 72
2 02/04/2015 10:51:21 65.71,-120.24 124.24 02/04/2015 10:51:24 65.70,-120.26 124.24 0.92 3
3 02/04/2015 11:36:37 -78.74, 76.13 69.61 02/04/2015 11:37:51 -78.54, 76.99 69.77 29.84 74
4 02/07/2015 02:19:38 -61.43,-175.57 52.48 02/07/2015 02:18:47 -61.43,-175.59 52.41 0.88 51
5 02/07/2015 03:07:21 67.22, -2.78 122.02 02/07/2015 03:07:45 67.22, -2.82 122.00 1.41 24
6 02/09/2015 18:35:17 -64.13, -57.54 55.80 02/09/2015 18:34:47 -64.13, -57.54 55.77 0.12 30
7 02/09/2015 19:23:07 69.45, 115.82 119.02 02/09/2015 19:23:52 69.46, 115.85 118.96 1.57 45
8 02/12/2015 10:51:05 -66.24, 60.34 58.66 02/12/2015 10:50:57 -66.24, 60.34 58.66 0.35 8
9 02/12/2015 11:39:22 70.02,-127.51 117.62 02/12/2015 11:40:30 70.01,-127.54 117.55 1.41 68
10 02/15/2015 02:19:13 62.07, 4.97 124.47 02/15/2015 02:18:13 62.07, 4.97 124.56 0.26 60
11 02/15/2015 03:07:01 -67.78, 177.90 61.03 02/15/2015 03:07:16 -67.78, 177.89 61.05 0.38 15

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/3/2015
SNOs_Map_AQUA_NPP_20150203.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 02/03/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service