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: 8/28/2023
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 08/28/2023 08:49:38 -80.84, 139.46 99.86 08/28/2023 08:50:45 -80.83, 139.46 99.91 0.29 67
2 08/28/2023 09:40:19 80.91, -51.85 79.94 08/28/2023 09:40:06 80.90, -51.98 79.97 2.35 13
3 08/30/2023 23:25:02 -80.87, -78.79 99.08 08/30/2023 23:25:19 -80.87, -78.62 99.11 2.93 17
4 08/31/2023 00:15:43 80.94, 89.90 80.73 08/31/2023 00:14:40 80.94, 89.93 80.76 0.66 63
5 09/02/2023 13:09:43 80.88,-104.80 81.79 09/02/2023 13:10:30 80.87,-104.94 81.78 2.54 47
6 09/02/2023 14:00:26 -80.92, 63.29 98.32 09/02/2023 13:59:53 -80.92, 63.34 98.31 0.94 33
7 09/05/2023 02:55:47 -78.44,-154.84 92.75 09/05/2023 02:57:00 -78.05,-152.69 93.08 65.14 73
8 09/05/2023 03:45:07 80.92, 37.22 82.57 09/05/2023 03:45:03 80.92, 37.07 82.59 2.82 4
9 09/07/2023 17:29:50 -80.90, 10.57 96.45 09/07/2023 17:30:14 -80.90, 10.60 96.48 0.74 24
10 09/07/2023 18:20:32 80.94, 178.85 83.41 09/07/2023 18:19:36 80.94, 178.77 83.46 1.59 56
11 09/10/2023 07:14:32 80.88, -15.97 84.53 09/10/2023 07:15:23 80.88, -15.94 84.49 0.63 51

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 8/28/2023
SNOs_Map_NOAA-21_AQUA_20230828.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 08/28/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA