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: 4/6/2024
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 04/07/2024 03:14:21 81.13, 51.26 81.66 04/07/2024 03:15:25 81.13, 51.41 81.60 2.68 64
2 04/07/2024 04:05:04 -81.16,-140.53 98.49 04/07/2024 04:04:47 -81.16,-140.49 98.49 0.74 17
3 04/09/2024 16:08:16 81.15,-141.66 80.62 04/09/2024 16:09:14 81.15,-141.79 80.60 2.32 58
4 04/09/2024 16:59:00 -81.17, 26.19 99.48 04/09/2024 16:58:36 -81.17, 26.32 99.49 2.36 24
5 04/12/2024 05:02:12 81.15, 25.00 79.65 04/12/2024 05:03:02 81.16, 25.05 79.61 1.05 50
6 04/12/2024 05:52:56 -81.17,-167.14 100.45 04/12/2024 05:52:25 -81.16,-167.20 100.42 1.14 31
7 04/14/2024 17:56:07 81.16,-168.39 78.71 04/14/2024 17:56:49 81.15,-168.44 78.69 0.86 42
8 04/14/2024 18:46:50 -81.18, -0.13 101.45 04/14/2024 18:46:11 -81.18, -0.31 101.40 2.96 39
9 04/17/2024 06:50:03 81.16, -1.82 77.79 04/17/2024 06:50:36 81.15, -1.88 77.78 1.21 33
10 04/17/2024 07:40:46 -81.18, 166.44 102.37 04/17/2024 07:39:58 -81.18, 166.25 102.31 3.28 48
11 04/19/2024 19:43:58 81.17, 165.08 76.84 04/19/2024 19:44:21 81.17, 165.09 76.83 0.57 23

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 4/6/2024
SNOs_Map_NOAA-21_AQUA_20240406.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 04/06/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA