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: 4/5/2024
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 04/08/2024 07:49:22 -73.28,-126.43 114.00 04/08/2024 07:48:11 -73.29,-127.87 113.89 46.20 71
2 04/08/2024 08:40:09 73.63, 40.11 66.38 04/08/2024 08:39:05 73.60, 40.12 66.36 3.24 64
3 04/08/2024 09:30:52 -73.65,-152.61 113.62 04/08/2024 09:30:02 -73.64,-152.52 113.62 3.17 50
4 04/08/2024 10:21:32 73.65, 14.72 66.37 04/08/2024 10:21:02 73.66, 14.78 66.39 2.19 30
5 04/08/2024 11:12:15 -73.67,-178.01 113.62 04/08/2024 11:12:00 -73.65,-177.98 113.64 2.13 15
6 04/08/2024 12:02:55 73.67, -10.67 66.37 04/08/2024 12:03:00 73.67, -10.69 66.37 0.47 5
7 04/08/2024 12:53:38 -73.69, 156.60 113.62 04/08/2024 12:53:58 -73.66, 156.56 113.65 3.26 20
8 04/08/2024 13:44:18 73.69, -36.06 66.37 04/08/2024 13:44:58 73.68, -36.15 66.35 2.85 40
9 04/08/2024 14:35:01 -73.71, 131.21 113.63 04/08/2024 14:35:55 -73.72, 131.22 113.63 1.47 54
10 04/08/2024 15:25:42 73.76, -61.57 66.42 04/08/2024 15:26:55 73.74, -61.49 66.38 3.17 73
11 04/08/2024 16:16:35 -74.27, 104.49 113.03 04/08/2024 16:17:43 -74.22, 106.99 113.23 75.85 68

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/5/2024
SNOs_Map_NOAA-20_NOAA-19_20240405.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 04/05/2024 in txt file.

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