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: 4/24/2023
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 04/25/2023 18:02:20 -80.53, -3.51 102.70 04/25/2023 18:02:41 -80.52, -3.63 102.69 2.30 21
2 04/25/2023 18:53:01 80.61, 164.99 77.10 04/25/2023 18:52:02 80.61, 165.01 77.13 0.44 59
3 04/28/2023 08:37:39 -80.53, 137.65 103.54 04/28/2023 08:38:01 -80.53, 137.64 103.55 0.35 22
4 04/28/2023 09:28:21 80.59, -54.20 76.32 04/28/2023 09:27:23 80.59, -54.07 76.34 2.52 58
5 04/30/2023 23:12:59 -80.49, -81.67 104.26 04/30/2023 23:13:21 -80.49, -81.55 104.30 2.24 22
6 05/01/2023 00:03:37 80.64, 87.79 75.37 05/01/2023 00:02:40 80.64, 87.70 75.43 1.62 57
7 05/03/2023 13:48:13 -80.56, 60.49 105.21 05/03/2023 13:48:35 -80.56, 60.40 105.21 1.65 22
8 05/03/2023 14:38:55 80.62,-131.40 74.65 05/03/2023 14:37:57 80.62,-131.34 74.68 1.05 58
9 05/06/2023 04:23:32 -80.53,-158.83 105.88 05/06/2023 04:23:52 -80.53,-158.76 105.90 1.23 20

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 4/24/2023
SNOs_Map_NOAA-21_AQUA_20230424.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 04/24/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA