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: 1/7/2023
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 01/07/2023 13:51:59 -79.40, 48.47 65.27 01/07/2023 13:51:56 -79.40, 48.59 65.29 2.60 3
2 01/07/2023 14:39:45 81.74,-109.15 109.41 01/07/2023 14:40:58 81.29,-108.81 109.15 50.31 73
3 01/10/2023 04:28:32 -79.09,-172.61 65.15 01/10/2023 04:27:32 -79.09,-172.64 65.10 0.72 60
4 01/10/2023 05:17:47 79.47, -2.47 114.32 01/10/2023 05:18:05 79.48, -2.36 114.29 2.47 18
5 01/12/2023 19:54:20 79.17, 136.44 114.38 01/12/2023 19:53:42 79.16, 136.32 114.44 2.76 38
6 01/12/2023 20:43:38 -79.49, -53.76 66.08 01/12/2023 20:44:18 -79.49, -53.82 66.10 1.28 40
7 01/15/2023 11:20:07 -79.31, 85.95 66.23 01/15/2023 11:19:51 -79.31, 85.88 66.21 1.58 16
8 01/15/2023 12:09:23 79.64,-104.10 113.29 01/15/2023 12:10:25 79.64,-104.03 113.23 1.40 62
9 01/18/2023 01:56:34 -79.18,-134.02 66.50 01/18/2023 01:55:22 -79.19,-133.90 66.47 2.87 72
10 01/18/2023 02:45:53 79.40, 35.08 113.19 01/18/2023 02:46:00 79.40, 35.04 113.19 0.88 7
11 01/20/2023 17:22:18 79.27, 175.13 112.87 01/20/2023 17:21:30 79.27, 175.20 112.89 1.64 48

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/7/2023
SNOs_Map_AQUA_NPP_20230107.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 01/07/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP