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: 11/8/2023
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 11/08/2023 13:54:27 80.98,-113.64 104.97 11/08/2023 13:54:55 80.98,-113.51 104.94 2.19 28
2 11/08/2023 14:45:09 -81.03, 54.92 75.20 11/08/2023 14:44:17 -81.03, 54.88 75.16 0.75 52
3 11/11/2023 03:39:08 -81.01,-139.12 74.40 11/11/2023 03:39:24 -81.00,-139.24 74.40 2.23 16
4 11/11/2023 04:29:51 81.03, 28.76 105.53 11/11/2023 04:28:46 81.03, 28.80 105.57 0.71 65
5 11/13/2023 17:23:50 81.02,-165.04 106.27 11/13/2023 17:23:51 81.02,-165.02 106.26 0.58 1
6 11/16/2023 06:17:50 80.99, 0.68 107.04 11/16/2023 06:18:55 80.99, 0.79 106.98 2.06 65
7 11/16/2023 07:08:33 -81.03, 168.92 73.09 11/16/2023 07:08:18 -81.02, 168.90 73.08 0.51 15
8 11/18/2023 20:02:33 -80.99, -25.44 72.34 11/18/2023 20:03:20 -80.99, -25.28 72.39 2.95 47
9 11/18/2023 20:53:14 81.04, 143.11 107.50 11/18/2023 20:52:41 81.03, 143.00 107.54 2.12 33
10 11/21/2023 09:47:14 81.00, -51.39 108.24 11/21/2023 09:47:41 81.00, -51.23 108.20 2.76 27

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 11/8/2023
SNOs_Map_NOAA-21_AQUA_20231108.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 11/08/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA