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: 9/25/2022
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 09/28/2022 08:35:00 76.32, 33.62 78.81 09/28/2022 08:33:46 76.29, 33.06 78.84 15.26 74
2 09/28/2022 09:25:46 -76.41,-159.37 101.08 09/28/2022 09:24:42 -76.41,-159.22 101.07 4.01 64
3 09/28/2022 10:16:32 76.42, 7.91 78.95 09/28/2022 10:15:43 76.41, 8.03 78.95 3.48 49
4 09/28/2022 11:07:16 -76.41, 175.24 101.05 09/28/2022 11:06:42 -76.40, 175.24 101.05 2.01 34
5 09/28/2022 11:58:02 76.42, -17.48 78.98 09/28/2022 11:57:43 76.40, -17.51 78.97 2.84 19
6 09/28/2022 12:48:46 -76.42, 149.85 101.01 09/28/2022 12:48:41 -76.43, 149.87 101.00 1.14 5
7 09/28/2022 13:39:32 76.43, -42.87 79.02 09/28/2022 13:39:42 76.43, -42.88 79.02 0.43 10
8 09/28/2022 14:30:16 -76.42, 124.47 100.98 09/28/2022 14:30:41 -76.42, 124.32 100.99 3.75 25
9 09/28/2022 15:21:02 76.43, -68.26 79.05 09/28/2022 15:21:41 76.46, -68.24 79.07 3.56 39
10 09/28/2022 16:11:47 -76.47, 98.91 100.90 09/28/2022 16:12:40 -76.45, 98.95 100.94 2.77 53
11 09/28/2022 17:02:33 76.48, -93.81 79.13 09/28/2022 17:03:41 76.45, -93.78 79.09 3.21 68
12 09/28/2022 17:53:24 -76.78, 72.34 100.49 09/28/2022 17:54:33 -76.74, 74.64 100.70 58.97 69

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/25/2022
SNOs_Map_NOAA-20_NOAA-19_20220926.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 09/25/2022 in txt file.

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