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: 8/23/2023
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 08/23/2023 05:20:13 -80.87,-167.59 101.66 08/23/2023 05:20:17 -80.87,-167.57 101.66 0.46 4
2 08/25/2023 19:04:55 80.85, 165.82 79.25 08/25/2023 19:05:30 80.85, 165.96 79.21 2.53 35
3 08/25/2023 19:55:36 -80.92, -25.39 100.97 08/25/2023 19:54:52 -80.92, -25.40 100.94 0.41 44
4 08/28/2023 08:49:37 -80.85, 139.67 99.90 08/28/2023 08:50:44 -80.85, 139.62 99.93 0.85 67
5 08/28/2023 09:40:18 80.92, -51.68 79.91 08/28/2023 09:40:05 80.91, -51.86 79.95 3.21 13
6 08/30/2023 23:25:02 -80.88, -78.58 99.11 08/30/2023 23:25:19 -80.88, -78.51 99.13 1.38 17
7 08/31/2023 00:15:43 80.94, 90.07 80.70 08/31/2023 00:14:40 80.95, 90.00 80.75 1.09 63
8 09/02/2023 13:09:44 80.87,-105.00 81.82 09/02/2023 13:10:30 80.87,-104.92 81.78 1.41 46
9 09/02/2023 14:00:26 -80.93, 63.48 98.35 09/02/2023 13:59:53 -80.92, 63.39 98.32 1.68 33
10 09/05/2023 02:55:17 -79.50,-147.56 94.39 09/05/2023 02:56:31 -79.20,-146.35 94.59 41.47 74

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 8/23/2023
SNOs_Map_NOAA-21_AQUA_20230823.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 08/23/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA