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: 12/9/2024
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 12/10/2024 14:26:58 -72.95, 134.28 84.04 12/10/2024 14:27:22 -72.95, 134.32 84.04 1.56 24
2 12/10/2024 15:17:42 72.86, -58.21 95.87 12/10/2024 15:16:44 72.83, -58.24 95.85 2.92 58
3 12/13/2024 00:48:48 73.64, 157.33 96.91 12/13/2024 00:49:55 73.50, 159.68 96.67 75.86 67
4 12/13/2024 01:39:18 -72.94, -33.79 83.86 12/13/2024 01:39:26 -72.94, -33.75 83.86 1.21 8
5 12/13/2024 02:30:01 72.80, 133.81 96.01 12/13/2024 02:28:48 72.81, 133.67 96.03 4.84 73
6 12/15/2024 12:00:56 73.05, -9.43 96.42 12/15/2024 12:02:07 73.01, -9.35 96.36 5.73 71
7 12/15/2024 12:51:38 -72.94, 158.12 83.70 12/15/2024 12:51:29 -72.94, 158.18 83.71 2.15 9
8 12/15/2024 13:42:08 72.15, -32.96 95.46 12/15/2024 13:41:02 72.21, -35.48 95.62 86.05 66
9 12/17/2024 23:13:14 72.97,-177.34 96.43 12/17/2024 23:14:09 73.00,-177.42 96.45 3.41 55
10 12/18/2024 00:03:57 -72.91, -9.89 83.64 12/18/2024 00:03:31 -72.93, -9.88 83.62 2.11 26
11 12/20/2024 10:25:33 73.01, 14.50 96.52 12/20/2024 10:26:09 72.98, 14.51 96.49 2.79 36
12 12/20/2024 11:16:16 -72.94,-178.04 83.55 12/20/2024 11:15:31 -72.93,-177.94 83.57 3.75 45
13 12/22/2024 21:37:52 73.01,-153.57 96.53 12/22/2024 21:38:09 72.98,-153.54 96.49 3.45 17
14 12/22/2024 22:28:34 -72.88, 14.01 83.61 12/22/2024 22:27:32 -72.87, 13.92 83.61 3.20 62

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 12/9/2024
SNOs_Map_NOAA-20_TERRA_20241209.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 12/09/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA