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 81.14, 51.38 81.64 04/07/2024 03:15:25 81.14, 51.52 81.58 2.42 64
2 04/07/2024 04:05:04 -81.16,-140.42 98.51 04/07/2024 04:04:47 -81.16,-140.39 98.50 0.49 17
3 04/09/2024 16:08:15 81.15,-141.53 80.60 04/09/2024 16:09:13 81.15,-141.69 80.58 2.73 58
4 04/09/2024 16:59:00 -81.16, 25.93 99.44 04/09/2024 16:58:36 -81.16, 26.04 99.45 1.98 24
5 04/12/2024 05:02:12 81.15, 24.76 79.68 04/12/2024 05:03:02 81.14, 24.78 79.65 0.52 50
6 04/12/2024 05:52:55 -81.17,-167.00 100.47 04/12/2024 05:52:24 -81.17,-167.10 100.43 1.76 31
7 04/14/2024 17:56:07 81.16,-168.22 78.68 04/14/2024 17:56:49 81.16,-168.33 78.67 1.84 42
8 04/14/2024 18:46:52 -81.17, -0.74 101.36 04/14/2024 18:46:12 -81.17, -0.58 101.36 2.69 40
9 04/17/2024 06:50:03 81.16, -1.63 77.76 04/17/2024 06:50:36 81.16, -1.76 77.76 2.40 33
10 04/17/2024 07:40:47 -81.18, 166.25 102.34 04/17/2024 07:39:58 -81.19, 166.36 102.32 2.11 49
11 04/19/2024 19:43:59 81.16, 164.93 76.87 04/19/2024 19:44:22 81.16, 164.85 76.86 1.46 23

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 4/6/2024
SNOs_Map_NOAA-21_AQUA_20240407.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