Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/14/2024
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 12/15/2024 12:01:10 72.97, -9.33 96.33 12/15/2024 12:02:08 72.97, -9.42 96.32 2.97 58
2 12/15/2024 12:51:53 -72.92, 158.10 83.73 12/15/2024 12:51:30 -72.90, 158.10 83.75 2.46 23
3 12/17/2024 23:13:40 72.98,-177.46 96.43 12/17/2024 23:14:10 73.00,-177.42 96.45 2.95 30
4 12/18/2024 00:04:22 -72.87, -9.91 83.69 12/18/2024 00:03:33 -72.88, -9.99 83.67 2.93 49
5 12/20/2024 09:35:36 -73.57,-154.22 82.87 12/20/2024 09:36:44 -73.45,-152.25 83.08 63.76 68
6 12/20/2024 10:26:09 72.94, 14.50 96.45 12/20/2024 10:26:13 72.93, 14.40 96.45 3.26 4
7 12/20/2024 11:16:49 -72.72,-177.73 83.79 12/20/2024 11:15:36 -72.82,-178.15 83.67 17.66 73
8 12/22/2024 20:47:55 -73.04, 38.85 83.44 12/22/2024 20:48:53 -73.04, 38.89 83.46 1.12 58
9 12/22/2024 21:38:39 72.95,-153.66 96.47 12/22/2024 21:38:14 72.94,-153.64 96.46 1.98 25
10 12/25/2024 08:00:23 -73.01,-129.20 83.52 12/25/2024 08:00:53 -73.01,-129.21 83.52 0.52 30
11 12/25/2024 08:51:07 72.93, 38.27 96.40 12/25/2024 08:50:14 72.90, 38.25 96.39 3.07 53
12 12/27/2024 18:22:16 73.41,-105.54 96.85 12/27/2024 18:23:26 73.31,-104.33 96.67 40.32 70
13 12/27/2024 19:12:52 -72.98, 62.72 83.63 12/27/2024 19:12:53 -73.00, 62.73 83.61 1.76 1

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 12/14/2024
SNOs_Map_NOAA-20_TERRA_20241214.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 12/14/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA