Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/30/2024
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 02/12/2024 10:53:56 -73.52,-173.27 92.37 02/12/2024 10:52:45 -73.52,-174.89 92.23 51.25 71
2 02/12/2024 11:44:49 73.87, -6.79 88.02 02/12/2024 11:43:36 73.85, -6.82 88.02 3.13 73
3 02/12/2024 12:35:32 -73.87, 160.53 91.99 02/12/2024 12:34:35 -73.88, 160.51 91.97 1.07 57
4 02/12/2024 13:26:18 73.88, -32.17 88.00 02/12/2024 13:25:33 73.87, -32.27 88.01 3.17 45
5 02/12/2024 14:17:03 -73.93, 135.03 91.96 02/12/2024 14:16:33 -73.90, 135.06 91.98 3.24 30
6 02/12/2024 15:07:49 73.93, -57.68 88.04 02/12/2024 15:07:30 73.93, -57.58 88.04 2.84 19
7 02/12/2024 15:58:33 -73.93, 109.64 91.98 02/12/2024 15:58:31 -73.92, 109.62 91.99 1.56 2
8 02/12/2024 16:49:19 73.93, -83.06 88.02 02/12/2024 16:49:28 73.95, -83.03 88.04 2.35 9
9 02/12/2024 17:40:03 -73.93, 84.26 91.99 02/12/2024 17:40:29 -73.94, 84.18 91.99 2.49 26
10 02/12/2024 18:30:50 73.99,-108.57 88.06 02/12/2024 18:31:26 73.97,-108.47 88.03 3.48 36
11 02/12/2024 19:21:34 -73.99, 58.75 91.96 02/12/2024 19:22:26 -74.00, 58.86 91.96 3.67 52
12 02/12/2024 20:12:20 73.99,-133.95 88.04 02/12/2024 20:13:24 73.99,-133.91 88.02 1.30 64
13 02/12/2024 21:03:09 -74.24, 32.76 91.70 02/12/2024 21:04:21 -74.16, 33.79 91.86 32.42 72

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/30/2024
SNOs_Map_NOAA-20_NOAA-19_20240130.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 01/30/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and NOAA-19