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: 3/30/2024
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 04/01/2024 10:14:06 -72.03,-160.16 112.72 04/01/2024 10:15:11 -72.03,-160.19 112.73 1.04 65
2 04/01/2024 11:04:44 71.95, 7.33 67.19 04/01/2024 11:04:33 71.96, 7.36 67.20 1.24 11
3 04/01/2024 11:55:15 -71.33, 175.78 113.50 04/01/2024 11:54:06 -71.37, 174.04 113.36 61.75 69
4 04/04/2024 00:45:04 -72.18, -18.18 113.56 04/04/2024 00:46:15 -72.15, -17.79 113.62 13.61 71
5 04/04/2024 01:35:39 71.95, 149.61 66.18 04/04/2024 01:35:39 71.97, 149.56 66.20 3.18 0
6 04/04/2024 02:26:17 -71.69, -42.60 114.11 04/04/2024 02:25:05 -71.76, -43.13 114.01 20.28 72
7 04/06/2024 15:16:06 -72.56, 123.36 114.15 04/06/2024 15:17:15 -72.43, 124.90 114.35 53.19 69
8 04/06/2024 16:06:35 72.00, -68.22 65.24 04/06/2024 16:06:44 71.99, -68.22 65.23 1.81 9
9 04/06/2024 16:57:16 -71.91, 99.27 114.87 04/06/2024 16:56:08 -71.89, 99.26 114.89 2.88 68
10 04/09/2024 05:47:06 -72.89, -95.05 114.77 04/09/2024 05:48:12 -72.78, -92.27 115.01 91.89 66
11 04/09/2024 06:37:29 72.02, 74.02 64.28 04/09/2024 06:37:47 72.01, 74.01 64.27 1.34 18
12 04/09/2024 07:28:10 -71.94,-118.51 115.82 04/09/2024 07:27:11 -71.91,-118.51 115.84 3.70 59
13 04/11/2024 21:08:24 72.05,-143.76 63.35 04/11/2024 21:08:50 72.03,-143.75 63.33 1.70 26
14 04/11/2024 21:59:04 -71.93, 23.78 116.79 04/11/2024 21:58:14 -71.93, 23.74 116.78 1.51 50

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 3/30/2024
SNOs_Map_NOAA-20_TERRA_20240330.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 03/30/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA