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: 3/23/2023
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 03/25/2023 09:16:52 -80.28, 124.69 90.47 03/25/2023 09:18:05 -80.28, 124.73 90.52 0.70 73
2 03/25/2023 10:07:31 80.42, -66.25 89.22 03/25/2023 10:07:25 80.42, -66.27 89.23 0.33 6
3 03/28/2023 00:42:52 80.43, 74.99 88.17 03/28/2023 00:43:03 80.42, 74.84 88.18 2.89 11
4 03/28/2023 01:33:33 -80.53,-116.25 92.10 03/28/2023 01:32:25 -80.53,-116.32 92.04 1.17 68
5 03/30/2023 15:18:15 80.40,-144.16 87.18 03/30/2023 15:18:41 80.40,-144.18 87.17 0.44 26
6 03/30/2023 16:08:57 -80.49, 24.27 93.03 03/30/2023 16:08:04 -80.49, 24.36 93.01 1.57 53
7 04/02/2023 05:53:38 80.37, -3.38 86.22 04/02/2023 05:54:18 80.38, -3.34 86.19 0.80 40
8 04/02/2023 06:44:20 -80.46, 165.06 93.99 04/02/2023 06:43:41 -80.46, 165.21 93.99 2.89 39
9 04/04/2023 20:29:00 80.36, 137.64 85.23 04/04/2023 20:29:53 80.36, 137.67 85.19 0.55 53

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 3/23/2023
SNOs_Map_NOAA-21_AQUA_20230323.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 03/23/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA