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: 11/13/2024
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 11/13/2024 12:01:47 72.90, -9.29 91.03 11/13/2024 12:02:54 72.87, -9.24 91.00 3.06 67
2 11/13/2024 12:52:28 -72.78, 158.29 89.09 11/13/2024 12:52:17 -72.77, 158.22 89.10 2.44 11
3 11/15/2024 23:14:09 72.86,-177.31 91.62 11/15/2024 23:15:09 72.86,-177.36 91.62 1.73 60
4 11/16/2024 00:04:51 -72.79, -9.83 88.45 11/16/2024 00:04:31 -72.81, -9.81 88.43 2.24 20
5 11/18/2024 10:26:32 72.89, 14.54 92.25 11/18/2024 10:27:22 72.90, 14.60 92.25 2.29 50
6 11/18/2024 11:17:13 -72.76,-177.87 87.88 11/18/2024 11:16:45 -72.78,-177.95 87.86 3.29 28
7 11/20/2024 21:38:54 72.88,-153.54 92.81 11/20/2024 21:39:35 72.86,-153.55 92.78 2.16 41
8 11/20/2024 22:29:36 -72.80, 13.95 87.28 11/20/2024 22:28:57 -72.80, 14.00 87.28 1.58 39
9 11/23/2024 08:51:16 72.89, 38.35 93.34 11/23/2024 08:51:46 72.87, 38.39 93.32 1.98 30
10 11/23/2024 09:41:58 -72.80,-154.15 86.75 11/23/2024 09:41:08 -72.81,-154.07 86.74 2.69 50
11 11/25/2024 20:03:36 72.86,-129.68 93.80 11/25/2024 20:03:55 72.88,-129.69 93.81 1.90 19
12 11/25/2024 20:54:18 -72.77, 37.83 86.30 11/25/2024 20:53:18 -72.76, 37.75 86.30 3.11 60

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 11/13/2024
SNOs_Map_NOAA-20_TERRA_20241113.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 11/13/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA