Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/30/2023
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 09/30/2023 22:53:21 80.92, 110.17 92.00 09/30/2023 22:54:33 80.92, 110.14 91.95 0.55 72
2 09/30/2023 23:44:04 -80.95, -81.75 88.11 09/30/2023 23:43:56 -80.95, -81.80 88.10 1.10 8
3 10/03/2023 13:28:42 80.96,-107.81 92.83 10/03/2023 13:28:51 80.96,-107.83 92.83 0.45 9
4 10/03/2023 14:19:25 -80.99, 60.30 87.28 10/03/2023 14:18:14 -80.99, 60.24 87.23 1.20 71
5 10/06/2023 03:13:22 -80.95,-134.11 86.21 10/06/2023 03:13:47 -80.95,-134.20 86.21 1.51 25
6 10/06/2023 04:04:04 80.99, 34.14 93.67 10/06/2023 04:03:09 80.99, 34.04 93.72 1.80 55
7 10/08/2023 16:58:00 80.96,-160.01 94.70 10/08/2023 16:58:40 80.96,-160.20 94.71 3.26 40
8 10/08/2023 17:48:45 -80.97, 7.43 85.31 10/08/2023 17:48:04 -80.97, 7.55 85.30 2.04 41
9 10/11/2023 06:42:41 -80.94, 173.24 84.28 10/11/2023 06:43:34 -80.93, 173.20 84.31 0.90 53
10 10/11/2023 07:33:22 80.99, -18.20 95.55 10/11/2023 07:32:55 80.99, -18.26 95.58 1.16 27
11 10/13/2023 20:27:19 80.92, 146.79 96.70 10/13/2023 20:28:24 80.92, 146.87 96.64 1.49 65

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 9/30/2023
SNOs_Map_NOAA-21_AQUA_20230930.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 09/30/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA