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: 8/21/2024
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 08/21/2024 10:46:16 -72.52,-169.47 119.22 08/21/2024 10:47:00 -72.50,-169.51 119.25 2.24 44
2 08/21/2024 11:37:00 72.43, -1.98 60.70 08/21/2024 11:36:22 72.41, -2.02 60.68 3.02 38
3 08/23/2024 21:58:40 -72.58, 22.31 118.33 08/23/2024 21:59:51 -72.56, 22.33 118.37 2.37 71
4 08/23/2024 22:49:23 72.44,-170.11 61.54 08/23/2024 22:49:13 72.45,-170.19 61.55 2.96 10
5 08/23/2024 23:39:54 -71.77, -1.51 119.18 08/23/2024 23:38:46 -71.83, -3.61 119.00 73.52 68
6 08/26/2024 10:01:47 72.52, 21.64 62.47 08/26/2024 10:02:02 72.54, 21.72 62.48 3.41 15
7 08/26/2024 10:52:29 -72.41,-170.82 117.65 08/26/2024 10:51:26 -72.41,-170.86 117.64 1.51 63
8 08/28/2024 21:14:09 72.56,-146.54 63.37 08/28/2024 21:14:50 72.56,-146.49 63.36 1.64 41
9 08/28/2024 22:04:51 -72.44, 21.01 116.75 08/28/2024 22:04:14 -72.43, 20.94 116.75 2.64 37
10 08/31/2024 08:26:31 72.56, 45.36 64.25 08/31/2024 08:27:38 72.56, 45.28 64.24 2.61 67
11 08/31/2024 09:17:14 -72.49,-147.18 115.82 08/31/2024 09:17:01 -72.50,-147.18 115.81 0.86 13
12 09/02/2024 19:39:07 73.29,-124.27 65.93 09/02/2024 19:40:13 73.20,-121.75 65.71 81.51 66
13 09/02/2024 20:29:37 -72.55, 44.59 114.86 09/02/2024 20:29:47 -72.55, 44.68 114.88 2.87 10

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 8/21/2024
SNOs_Map_NOAA-20_TERRA_20240821.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 08/21/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA