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: 7/28/2023
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 07/28/2023 07:40:10 80.80, -23.83 71.31 07/28/2023 07:40:08 80.80, -23.71 71.30 2.17 2
2 07/30/2023 21:24:48 -80.78, -50.35 108.03 07/30/2023 21:25:32 -80.78, -50.28 108.07 1.25 44
3 07/30/2023 22:15:29 80.85, 118.19 71.78 07/30/2023 22:14:53 80.85, 118.27 71.79 1.49 36
4 08/02/2023 12:00:09 -80.81, 91.29 107.47 08/02/2023 12:00:18 -80.81, 91.43 107.50 2.58 9
5 08/02/2023 12:50:50 80.87,-100.18 72.34 08/02/2023 12:49:39 80.88,-100.05 72.37 2.40 71
6 08/05/2023 01:44:47 80.78, 64.72 73.26 08/05/2023 01:45:40 80.78, 64.79 73.21 1.17 53
7 08/05/2023 02:35:28 -80.87,-126.41 106.99 08/05/2023 02:35:02 -80.87,-126.47 106.96 1.08 26
8 08/07/2023 16:20:06 80.84,-153.04 73.78 08/07/2023 16:20:23 80.84,-153.10 73.77 1.13 17
9 08/07/2023 17:10:48 -80.90, 15.50 106.41 08/07/2023 17:09:46 -80.90, 15.32 106.35 3.17 62
10 08/10/2023 06:04:45 -80.82,-179.69 105.44 08/10/2023 06:05:45 -80.82,-179.73 105.47 0.82 60

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 7/28/2023
SNOs_Map_NOAA-21_AQUA_20230728.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 07/28/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA