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: 6/3/2024
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 06/04/2024 04:12:52 -72.22, -70.62 130.21 06/04/2024 04:13:59 -72.20, -70.57 130.24 2.88 67
2 06/04/2024 05:03:36 72.10, 96.92 49.66 06/04/2024 05:03:20 72.11, 96.94 49.67 1.31 16
3 06/04/2024 05:54:04 -71.30, -94.29 131.20 06/04/2024 05:52:57 -71.35, -96.67 131.03 84.85 67
4 06/06/2024 16:16:06 72.17, -71.33 49.49 06/06/2024 16:16:36 72.18, -71.29 49.49 2.05 30
5 06/06/2024 17:06:48 -72.09, 96.15 130.61 06/06/2024 17:06:01 -72.08, 96.18 130.61 1.33 47
6 06/09/2024 03:28:40 72.40, 120.09 49.52 06/09/2024 03:29:51 72.34, 120.61 49.42 19.00 71
7 06/09/2024 04:19:18 -72.11, -72.02 130.80 06/09/2024 04:19:18 -72.13, -72.10 130.78 3.25 0
8 06/09/2024 05:09:55 71.63, 96.19 48.69 06/09/2024 05:08:45 71.70, 94.84 48.83 47.74 70
9 06/11/2024 15:31:49 -72.20, 119.70 130.88 06/11/2024 15:32:34 -72.20, 119.66 130.89 1.47 45
10 06/11/2024 16:22:34 72.13, -72.86 49.05 06/11/2024 16:21:54 72.14, -72.77 49.06 3.28 40
11 06/14/2024 02:44:32 -72.89, -49.83 130.25 06/14/2024 02:45:40 -72.76, -47.67 130.49 72.48 68
12 06/14/2024 03:35:04 72.17, 118.94 48.97 06/14/2024 03:35:10 72.17, 118.93 48.96 0.64 6
13 06/14/2024 04:25:46 -72.08, -73.57 131.13 06/14/2024 04:24:35 -72.08, -73.58 131.13 0.72 71
14 06/16/2024 14:47:34 72.22, -49.27 48.94 06/16/2024 14:48:25 72.22, -49.33 48.93 2.16 51
15 06/16/2024 15:38:16 -72.13, 118.23 131.17 06/16/2024 15:37:50 -72.13, 118.16 131.16 2.41 26

Figure of NOAA-21 and TERRA satellite orbits during SNOs since TLE Epoch: 6/3/2024
SNOs_Map_NOAA-21_TERRA_20240603.jpg

Download SNOs between NOAA-21 and TERRA since TLE EPOCH: 06/03/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and TERRA