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: 9/20/2022
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, 33.64 78.81 09/28/2022 08:33:46 76.30, 33.09 78.84 14.87 74
2 09/28/2022 09:25:46 -76.40,-159.33 101.09 09/28/2022 09:24:43 -76.37,-159.35 101.10 2.99 63
3 09/28/2022 10:16:32 76.41, 7.93 78.95 09/28/2022 10:15:43 76.41, 8.06 78.95 3.46 49
4 09/28/2022 11:07:16 -76.40, 175.28 101.06 09/28/2022 11:06:42 -76.41, 175.28 101.05 0.14 34
5 09/28/2022 11:58:02 76.42, -17.46 78.98 09/28/2022 11:57:43 76.40, -17.48 78.97 1.77 19
6 09/28/2022 12:48:46 -76.41, 149.89 101.03 09/28/2022 12:48:41 -76.44, 149.91 101.00 3.26 5
7 09/28/2022 13:39:32 76.42, -42.85 79.01 09/28/2022 13:39:42 76.44, -42.85 79.02 1.46 10
8 09/28/2022 14:30:17 -76.46, 124.34 100.94 09/28/2022 14:30:41 -76.43, 124.37 100.98 3.57 24
9 09/28/2022 15:21:02 76.43, -68.24 79.04 09/28/2022 15:21:42 76.42, -68.39 79.04 3.97 40
10 09/28/2022 16:11:47 -76.46, 98.95 100.91 09/28/2022 16:12:40 -76.46, 99.00 100.93 1.24 53
11 09/28/2022 17:02:33 76.47, -93.79 79.13 09/28/2022 17:03:41 76.46, -93.76 79.09 2.24 68
12 09/28/2022 17:53:25 -76.82, 72.20 100.45 09/28/2022 17:54:33 -76.74, 74.69 100.69 63.69 68

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/20/2022
SNOs_Map_NOAA-20_NOAA-19_20220920.jpg

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

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