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: 8/18/2024
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 08/18/2024 23:33:52 -72.49, -1.32 120.06 08/18/2024 23:34:07 -72.48, -1.30 120.08 2.16 15
2 08/19/2024 00:24:36 72.40, 166.18 59.86 08/19/2024 00:23:29 72.38, 166.19 59.85 2.54 67
3 08/21/2024 10:46:16 -72.54,-169.51 119.20 08/21/2024 10:46:59 -72.54,-169.45 119.22 2.00 43
4 08/21/2024 11:37:00 72.45, -2.02 60.72 08/21/2024 11:36:21 72.44, -1.97 60.71 2.55 39
5 08/23/2024 21:58:39 -72.55, 22.38 118.37 08/23/2024 21:59:51 -72.53, 22.29 118.39 3.41 72
6 08/23/2024 22:49:23 72.47,-170.15 61.56 08/23/2024 22:49:12 72.48,-170.15 61.57 1.13 11
7 08/23/2024 23:39:54 -71.79, -1.54 119.16 08/23/2024 23:38:46 -71.80, -3.66 119.03 73.65 68
8 08/26/2024 10:01:46 72.49, 21.69 62.44 08/26/2024 10:02:02 72.50, 21.64 62.44 1.80 16
9 08/26/2024 10:52:29 -72.43,-170.86 117.63 08/26/2024 10:51:25 -72.42,-170.84 117.62 0.98 64
10 08/28/2024 21:14:09 72.54,-146.49 63.35 08/28/2024 21:14:50 72.55,-146.51 63.35 1.34 41
11 08/28/2024 22:04:52 -72.47, 20.97 116.73 08/28/2024 22:04:13 -72.48, 21.03 116.71 2.74 39
12 08/31/2024 08:26:32 72.60, 45.29 64.28 08/31/2024 08:27:37 72.59, 45.32 64.26 1.68 65
13 08/31/2024 09:17:14 -72.47,-147.14 115.85 08/31/2024 09:17:01 -72.47,-147.23 115.84 3.00 13

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 8/18/2024
SNOs_Map_NOAA-20_TERRA_20240818.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 08/18/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA