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: 4/1/2024
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 -73.29,-126.44 113.99 04/08/2024 07:48:11 -73.29,-127.87 113.89 45.78 71
2 04/08/2024 08:40:08 73.59, 40.20 66.34 04/08/2024 08:39:05 73.60, 40.11 66.36 2.88 63
3 04/08/2024 09:30:51 -73.61,-152.51 113.66 04/08/2024 09:30:02 -73.64,-152.52 113.62 3.60 49
4 04/08/2024 10:21:32 73.66, 14.70 66.39 04/08/2024 10:21:02 73.66, 14.77 66.39 2.37 30
5 04/08/2024 11:12:15 -73.68,-178.02 113.61 04/08/2024 11:12:00 -73.65,-177.98 113.64 3.20 15
6 04/08/2024 12:02:55 73.68, -10.70 66.38 04/08/2024 12:03:00 73.67, -10.69 66.37 1.62 5
7 04/08/2024 12:53:38 -73.70, 156.59 113.62 04/08/2024 12:53:57 -73.71, 156.68 113.61 3.12 19
8 04/08/2024 13:44:18 73.70, -36.09 66.38 04/08/2024 13:44:57 73.73, -36.04 66.39 3.15 39
9 04/08/2024 14:35:01 -73.72, 131.19 113.62 04/08/2024 14:35:55 -73.72, 131.21 113.63 0.73 54
10 04/08/2024 15:25:41 73.72, -61.48 66.38 04/08/2024 15:26:55 73.74, -61.50 66.37 1.81 74
11 04/08/2024 16:16:35 -74.28, 104.47 113.02 04/08/2024 16:17:42 -74.26, 107.12 113.19 79.82 67

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/1/2024
SNOs_Map_NOAA-20_NOAA-19_20240401.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 04/01/2024 in txt file.

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