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: 8/20/2022
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 08/20/2022 12:36:00 -78.49, 61.05 98.04 08/20/2022 12:35:41 -78.48, 61.03 98.02 0.42 19
2 08/20/2022 13:25:14 78.94,-128.76 81.35 08/20/2022 13:26:13 78.95,-128.74 81.30 0.53 59
3 08/23/2022 04:02:25 78.38, 8.92 82.95 08/23/2022 04:01:55 78.38, 8.86 82.98 1.46 30
4 08/23/2022 04:51:39 -78.92, 179.51 97.78 08/23/2022 04:52:26 -78.93, 179.59 97.83 1.81 47
5 08/25/2022 19:28:46 -78.47, -42.20 96.33 08/25/2022 19:28:04 -78.47, -42.12 96.31 1.78 42
6 08/25/2022 20:18:00 78.92, 127.95 83.08 08/25/2022 20:18:36 78.93, 128.08 83.02 2.97 36
7 08/28/2022 10:55:12 78.28, -94.74 84.80 08/28/2022 10:54:20 78.28, -94.79 84.85 1.14 52
8 08/28/2022 11:44:25 -78.87, 76.07 95.99 08/28/2022 11:44:50 -78.88, 76.16 96.02 1.98 25
9 08/31/2022 02:21:35 -78.30,-146.23 94.35 08/31/2022 02:20:32 -78.30,-146.22 94.30 0.16 63
10 08/31/2022 03:10:48 78.79, 24.05 85.01 08/31/2022 03:11:03 78.80, 24.10 84.99 1.18 15
11 09/02/2022 17:47:56 78.28, 162.12 86.58 09/02/2022 17:46:43 78.29, 162.17 86.63 1.19 73

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/20/2022
SNOs_Map_AQUA_NPP_20220820.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/20/2022 in txt file.

Historial Predications of SNOs between AQUA and NPP