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: 6/24/2023
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 06/24/2023 13:23:14 80.67,-111.77 67.18 06/24/2023 13:24:10 80.67,-111.68 67.13 1.77 56
2 06/24/2023 14:13:54 -80.78, 57.39 113.13 06/24/2023 14:13:31 -80.77, 57.22 113.08 3.08 23
3 06/27/2023 03:58:37 80.69, 29.76 67.22 06/27/2023 03:59:08 80.69, 29.89 67.17 2.56 31
4 06/27/2023 04:49:17 -80.80,-161.06 113.10 06/27/2023 04:48:29 -80.80,-161.18 113.04 2.20 48
5 06/29/2023 18:33:58 80.75, 171.93 67.19 06/29/2023 18:34:04 80.75, 171.81 67.20 2.12 6
6 06/29/2023 19:24:37 -80.88, -18.49 113.18 06/29/2023 19:23:23 -80.90, -18.53 113.13 2.81 74
7 07/02/2023 08:18:39 -80.72, 145.24 112.55 07/02/2023 08:19:38 -80.72, 145.10 112.56 2.62 59
8 07/02/2023 09:09:21 80.77, -46.64 67.33 07/02/2023 09:09:00 80.77, -46.60 67.34 0.79 21
9 07/04/2023 22:54:03 -80.71, -73.70 112.30 07/04/2023 22:54:34 -80.72, -73.61 112.34 1.64 31
10 07/04/2023 23:44:42 80.82, 95.45 67.41 07/04/2023 23:43:54 80.82, 95.35 67.46 1.83 48
11 07/07/2023 13:29:23 -80.77, 68.35 112.18 07/07/2023 13:29:26 -80.77, 68.37 112.18 0.57 3

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 6/24/2023
SNOs_Map_NOAA-21_AQUA_20230624.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 06/24/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA