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: 3/23/2024
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 03/24/2024 14:41:19 -71.97, 133.17 109.72 03/24/2024 14:41:49 -71.98, 133.20 109.71 2.37 30
2 03/24/2024 15:31:57 71.90, -59.37 70.20 03/24/2024 15:31:11 71.90, -59.28 70.20 3.21 46
3 03/27/2024 05:12:16 -72.02, -84.67 110.69 03/27/2024 05:12:58 -72.00, -84.60 110.72 3.40 42
4 03/27/2024 06:02:53 71.91, 82.88 69.18 03/27/2024 06:02:20 71.92, 82.92 69.19 2.04 33
5 03/29/2024 19:43:11 -72.04, 57.56 111.69 03/29/2024 19:44:05 -72.02, 57.60 111.73 3.19 54
6 03/29/2024 20:33:48 71.92,-134.89 68.17 03/29/2024 20:33:27 71.94,-134.87 68.19 1.39 21
7 04/01/2024 10:14:06 -72.02,-160.14 112.73 04/01/2024 10:15:12 -72.03,-160.19 112.73 1.75 66
8 04/01/2024 11:04:44 71.95, 7.33 67.19 04/01/2024 11:04:34 71.95, 7.34 67.19 0.59 10
9 04/01/2024 11:55:16 -71.37, 175.70 113.45 04/01/2024 11:54:06 -71.43, 174.13 113.31 55.86 70
10 04/04/2024 00:45:05 -72.23, -18.26 113.51 04/04/2024 00:46:16 -72.16, -17.78 113.62 18.02 71
11 04/04/2024 01:35:39 71.95, 149.61 66.18 04/04/2024 01:35:40 71.97, 149.56 66.20 3.20 1
12 04/04/2024 02:26:18 -71.73, -42.68 114.07 04/04/2024 02:25:05 -71.82, -43.03 113.95 15.84 73

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 3/23/2024
SNOs_Map_NOAA-20_TERRA_20240323.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 03/23/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA