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: 6/24/2024
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 06/26/2024 13:18:58 72.29, -27.21 49.08 06/26/2024 13:20:01 72.32, -27.22 49.10 3.59 63
2 06/26/2024 14:09:40 -72.20, 140.28 131.02 06/26/2024 14:09:26 -72.20, 140.23 131.01 1.68 14
3 06/29/2024 01:22:10 -72.28, -28.00 130.80 06/29/2024 01:22:38 -72.26, -28.01 130.83 2.41 28
4 06/29/2024 02:12:54 72.17, 139.52 49.09 06/29/2024 02:11:59 72.17, 139.50 49.09 1.08 55
5 07/01/2024 12:34:38 -72.33, 163.81 130.59 07/01/2024 12:35:48 -72.35, 163.81 130.58 3.07 70
6 07/01/2024 13:25:23 72.27, -28.77 49.36 07/01/2024 13:25:09 72.26, -28.68 49.34 3.29 14
7 07/01/2024 14:15:52 -71.51, 139.97 131.47 07/01/2024 14:14:44 -71.60, 137.85 131.25 75.24 68
8 07/04/2024 00:37:52 72.32, 163.01 49.62 07/04/2024 00:38:20 72.32, 163.09 49.61 2.72 28
9 07/04/2024 01:28:34 -72.22, -29.47 130.49 07/04/2024 01:27:45 -72.20, -29.46 130.50 1.93 49
10 07/06/2024 11:50:21 72.38, -5.21 49.93 07/06/2024 11:51:31 72.36, -5.17 49.89 1.98 70
11 07/06/2024 12:41:03 -72.27, 162.31 130.19 07/06/2024 12:40:55 -72.29, 162.36 130.17 2.86 8

Figure of NOAA-21 and TERRA satellite orbits during SNOs since TLE Epoch: 6/24/2024
SNOs_Map_NOAA-21_TERRA_20240624.jpg

Download SNOs between NOAA-21 and TERRA since TLE EPOCH: 06/24/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and TERRA