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: 1/16/2024
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 01/28/2024 07:11:37 -73.95,-118.67 87.39 01/28/2024 07:10:24 -73.94,-118.70 87.38 1.17 73
2 01/28/2024 08:02:23 73.96, 48.62 92.61 01/28/2024 08:01:18 73.95, 48.60 92.62 1.16 65
3 01/28/2024 08:53:07 -73.95,-144.06 87.40 01/28/2024 08:52:22 -73.96,-144.13 87.38 2.30 45
4 01/28/2024 09:43:53 73.97, 23.22 92.61 01/28/2024 09:43:16 73.97, 23.16 92.62 1.79 37
5 01/28/2024 10:34:38 -74.01,-169.58 87.36 01/28/2024 10:34:20 -73.98,-169.57 87.38 3.57 18
6 01/28/2024 11:25:23 73.97, -2.18 92.60 01/28/2024 11:25:14 73.99, -2.27 92.62 3.43 9
7 01/28/2024 12:16:08 -74.02, 165.02 87.36 01/28/2024 12:16:18 -74.00, 164.99 87.38 2.50 10
8 01/28/2024 13:06:54 74.03, -27.69 92.65 01/28/2024 13:07:12 74.01, -27.71 92.62 2.48 18
9 01/28/2024 13:57:38 -74.03, 139.63 87.37 01/28/2024 13:58:16 -74.02, 139.55 87.39 2.51 38
10 01/28/2024 14:48:24 74.04, -53.09 92.64 01/28/2024 14:49:10 74.03, -53.14 92.62 1.99 46
11 01/28/2024 15:39:08 -74.04, 114.23 87.38 01/28/2024 15:40:14 -74.04, 114.12 87.39 3.58 66
12 01/28/2024 16:29:54 74.05, -78.49 92.63 01/28/2024 16:31:08 74.05, -78.58 92.62 2.88 74

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/16/2024
SNOs_Map_NOAA-20_NOAA-19_20240116.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 01/16/2024 in txt file.

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