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: 4/27/2024
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 23:36:02 -72.39, -1.37 122.12 04/28/2024 23:37:13 -72.28, -0.70 122.27 25.95 71
2 04/29/2024 00:26:41 72.05, 166.60 57.51 04/29/2024 00:26:38 72.04, 166.56 57.50 1.51 3
3 04/29/2024 01:17:17 -71.63, -25.31 122.95 04/29/2024 01:16:06 -71.72, -26.34 122.82 37.04 71
4 05/01/2024 11:39:05 72.16, -1.71 56.87 05/01/2024 11:40:07 72.13, -1.71 56.83 3.45 62
5 05/01/2024 12:29:47 -72.05, 165.82 123.26 05/01/2024 12:29:31 -72.02, 165.76 123.28 3.20 16
6 05/03/2024 23:42:10 -72.17, -2.51 123.86 05/03/2024 23:42:57 -72.16, -2.41 123.88 3.46 47
7 05/04/2024 00:32:53 72.04, 165.05 56.00 05/04/2024 00:32:20 72.01, 165.00 55.97 3.38 33
8 05/06/2024 11:45:16 72.13, -3.21 55.39 05/06/2024 11:45:46 72.13, -3.21 55.38 0.26 30
9 05/06/2024 12:35:58 -72.01, 164.33 124.75 05/06/2024 12:35:10 -72.03, 164.29 124.72 3.05 48
10 05/08/2024 22:57:53 72.94,-172.95 55.60 05/08/2024 22:58:59 72.87,-170.25 55.42 88.65 66
11 05/08/2024 23:48:21 -72.11, -3.96 125.31 05/08/2024 23:48:36 -72.09, -4.01 125.33 2.99 15
12 05/09/2024 00:39:05 72.04, 163.49 54.61 05/09/2024 00:37:57 72.03, 163.56 54.61 2.33 68

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 4/27/2024
SNOs_Map_NOAA-20_TERRA_20240427.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 04/27/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA