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: 4/28/2024
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 04/28/2024 23:36:01 -72.38, -1.35 122.13 04/28/2024 23:37:12 -72.30, -0.67 122.26 24.70 71
2 04/29/2024 00:26:40 72.04, 166.62 57.49 04/29/2024 00:26:37 72.06, 166.59 57.52 3.13 3
3 04/29/2024 01:17:17 -71.67, -25.38 122.91 04/29/2024 01:16:05 -71.73, -26.31 122.80 33.10 72
4 05/01/2024 11:39:04 72.14, -1.68 56.85 05/01/2024 11:40:06 72.17, -1.65 56.87 2.95 62
5 05/01/2024 12:29:47 -72.08, 165.75 123.23 05/01/2024 12:29:30 -72.06, 165.83 123.25 3.37 17
6 05/03/2024 23:42:10 -72.15, -2.46 123.89 05/03/2024 23:42:59 -72.12, -2.49 123.92 3.33 49
7 05/04/2024 00:32:53 72.01, 165.09 55.97 05/04/2024 00:32:21 72.03, 165.02 55.99 2.93 32
8 05/06/2024 11:45:17 72.15, -3.25 55.41 05/06/2024 11:45:48 72.13, -3.21 55.38 2.36 31
9 05/06/2024 12:35:59 -72.03, 164.29 124.73 05/06/2024 12:35:12 -72.04, 164.29 124.72 0.83 47
10 05/08/2024 22:57:56 73.05,-173.19 55.72 05/08/2024 22:59:01 72.92,-170.16 55.47 99.42 65
11 05/08/2024 23:48:22 -72.12, -3.98 125.30 05/08/2024 23:48:38 -72.14, -3.93 125.29 2.97 16
12 05/09/2024 00:39:06 72.04, 163.47 54.61 05/09/2024 00:38:00 72.04, 163.55 54.61 2.70 66
13 05/11/2024 11:00:50 -72.48,-172.77 125.56 05/11/2024 11:02:01 -72.35,-171.96 125.73 30.47 71
14 05/11/2024 11:51:28 72.10, -4.72 54.03 05/11/2024 11:51:26 72.08, -4.78 54.01 2.96 2

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 4/28/2024
SNOs_Map_NOAA-20_TERRA_20240428.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 04/28/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA