Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/17/2023
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 02/17/2023 09:17:24 79.91, -58.81 104.10 02/17/2023 09:17:27 79.91, -58.73 104.08 1.63 3
2 02/17/2023 10:06:56 -81.26, 134.07 80.00 02/17/2023 10:05:42 -81.62, 133.75 79.83 39.46 74
3 02/19/2023 23:52:52 79.90, 82.23 103.20 02/19/2023 23:53:29 79.89, 82.13 103.19 2.06 37
4 02/20/2023 00:43:31 -80.09,-108.50 77.18 02/20/2023 00:42:49 -80.09,-108.58 77.14 1.57 42
5 02/22/2023 14:28:25 79.76,-137.94 102.51 02/22/2023 14:29:33 79.76,-137.90 102.45 0.86 68
6 02/22/2023 15:19:04 -79.96, 31.30 77.88 02/22/2023 15:18:53 -79.96, 31.36 77.88 1.25 11
7 02/25/2023 05:54:32 -79.97, 172.53 78.86 02/25/2023 05:54:51 -79.96, 172.42 78.85 2.19 19
8 02/25/2023 06:45:12 80.09, -18.86 100.90 02/25/2023 06:44:12 80.09, -18.85 100.94 0.40 60
9 02/27/2023 20:30:04 -79.85, -47.49 79.62 02/27/2023 20:30:50 -79.86, -47.44 79.66 0.95 46
10 02/27/2023 21:20:39 80.12, 122.59 99.86 02/27/2023 21:20:07 80.12, 122.42 99.91 3.19 32
11 03/02/2023 11:05:31 -79.85, 93.61 80.61 03/02/2023 11:06:43 -79.84, 93.51 80.64 2.10 72

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 2/17/2023
SNOs_Map_NOAA-20_AQUA_20230217.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 02/17/2023 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA