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: 8/28/2024
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 08/28/2024 21:14:09 72.55,-146.51 63.35 08/28/2024 21:14:52 72.54,-146.54 63.34 1.01 43
2 08/28/2024 22:04:51 -72.43, 21.03 116.76 08/28/2024 22:04:15 -72.46, 20.98 116.73 3.25 36
3 08/31/2024 08:26:32 72.59, 45.30 64.28 08/31/2024 08:27:40 72.60, 45.33 64.27 1.74 68
4 08/31/2024 09:17:14 -72.47,-147.15 115.84 08/31/2024 09:17:04 -72.48,-147.24 115.83 2.95 10
5 08/31/2024 10:07:44 71.68, 21.68 63.32 08/31/2024 10:06:38 71.70, 19.10 63.48 90.37 66
6 09/02/2024 19:39:10 73.40,-124.53 66.05 09/02/2024 19:40:15 73.30,-121.56 65.81 95.35 65
7 09/02/2024 20:29:37 -72.53, 44.65 114.90 09/02/2024 20:29:51 -72.54, 44.65 114.88 2.08 14
8 09/02/2024 21:20:21 72.45,-147.89 65.04 09/02/2024 21:19:12 72.47,-147.82 65.07 2.86 69
9 09/05/2024 07:42:00 -72.59,-123.57 113.93 09/05/2024 07:42:38 -72.56,-123.56 113.96 3.25 38
10 09/05/2024 08:32:43 72.47, 43.98 65.96 09/05/2024 08:31:59 72.47, 43.95 65.97 1.24 44
11 09/07/2024 18:54:22 -72.61, 68.29 112.99 09/07/2024 18:55:23 -72.63, 68.33 112.99 2.27 61
12 09/07/2024 19:45:06 72.54,-124.27 66.96 09/07/2024 19:44:44 72.53,-124.17 66.94 3.48 22
13 09/10/2024 06:06:52 -73.05,-100.72 111.59 09/10/2024 06:08:02 -72.96, -99.27 111.75 48.34 70
14 09/10/2024 06:57:27 72.53, 67.67 67.87 09/10/2024 06:57:29 72.54, 67.61 67.87 1.94 2

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 8/28/2024
SNOs_Map_NOAA-20_TERRA_20240828.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 08/28/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA