Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/22/2024
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 06/24/2024 02:06:28 72.22, 141.02 48.93 06/24/2024 02:06:48 72.26, 141.02 48.96 3.78 20
2 06/24/2024 02:57:10 -72.14, -51.50 131.16 06/24/2024 02:56:13 -72.14, -51.53 131.15 1.13 57
3 06/26/2024 13:18:58 72.31, -27.26 49.11 06/26/2024 13:20:01 72.29, -27.27 49.07 2.07 63
4 06/26/2024 14:09:40 -72.22, 140.23 130.99 06/26/2024 14:09:25 -72.23, 140.28 130.98 1.99 15
5 06/29/2024 01:22:10 -72.31, -28.05 130.78 06/29/2024 01:22:37 -72.29, -27.96 130.80 3.46 27
6 06/29/2024 02:12:54 72.20, 139.48 49.11 06/29/2024 02:11:58 72.19, 139.54 49.11 2.09 56
7 07/01/2024 12:34:39 -72.35, 163.76 130.57 07/01/2024 12:35:49 -72.32, 163.76 130.61 2.69 70
8 07/01/2024 13:25:23 72.24, -28.72 49.32 07/01/2024 13:25:10 72.22, -28.74 49.31 1.98 13
9 07/01/2024 14:15:53 -71.53, 139.93 131.45 07/01/2024 14:14:45 -71.57, 137.80 131.27 75.09 68
10 07/04/2024 00:37:52 72.29, 163.07 49.59 07/04/2024 00:38:21 72.28, 163.03 49.57 1.68 29
11 07/04/2024 01:28:34 -72.19, -29.41 130.53 07/04/2024 01:27:45 -72.22, -29.43 130.48 3.49 49

Figure of NOAA-21 and TERRA satellite orbits during SNOs since TLE Epoch: 6/22/2024
SNOs_Map_NOAA-21_TERRA_20240622.jpg

Download SNOs between NOAA-21 and TERRA since TLE EPOCH: 06/22/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and TERRA