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: 9/5/2024
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 09/06/2024 12:28:38 72.64, -15.12 66.57 09/06/2024 12:29:36 72.65, -15.17 66.57 2.00 58
2 09/06/2024 13:19:21 -72.59, 152.30 113.48 09/06/2024 13:18:59 -72.58, 152.37 113.49 2.70 22
3 09/08/2024 23:41:06 72.94, 176.17 67.81 09/08/2024 23:42:17 72.82, 176.93 67.64 28.24 71
4 09/09/2024 00:31:43 -72.59, -15.78 112.56 09/09/2024 00:31:43 -72.60, -15.82 112.55 1.84 0
5 09/09/2024 01:22:20 72.14, 152.43 66.97 09/09/2024 01:21:10 72.19, 151.11 67.09 45.33 70
6 09/11/2024 11:44:06 -72.66, 175.99 111.56 09/11/2024 11:44:25 -72.64, 176.04 111.58 2.22 19
7 09/11/2024 12:34:50 72.56, -16.51 68.36 09/11/2024 12:33:46 72.54, -16.47 68.34 2.51 64
8 09/13/2024 22:56:26 -72.65, 7.93 110.64 09/13/2024 22:57:05 -72.66, 7.87 110.63 2.71 39
9 09/13/2024 23:47:10 72.56, 175.43 69.28 09/13/2024 23:46:26 72.56, 175.34 69.29 2.89 44
10 09/16/2024 10:08:48 -72.71,-160.28 109.63 09/16/2024 10:09:44 -72.71,-160.24 109.64 1.36 56
11 09/16/2024 10:59:32 72.62, 7.22 70.29 09/16/2024 10:59:05 72.60, 7.21 70.27 2.68 27
12 09/18/2024 21:21:10 -72.80, 31.46 108.59 09/18/2024 21:22:22 -72.74, 31.61 108.67 8.14 72
13 09/18/2024 22:11:53 72.66,-160.94 71.28 09/18/2024 22:11:42 72.67,-160.85 71.29 3.07 11

Figure of NOAA-21 and TERRA satellite orbits during SNOs since TLE Epoch: 9/5/2024
SNOs_Map_NOAA-21_TERRA_20240905.jpg

Download SNOs between NOAA-21 and TERRA since TLE EPOCH: 09/05/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and TERRA