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: 9/23/2022
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, 33.65 78.81 09/28/2022 08:33:46 76.30, 33.09 78.84 14.97 74
2 09/28/2022 09:25:46 -76.40,-159.34 101.09 09/28/2022 09:24:43 -76.37,-159.36 101.10 3.43 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 3.32 49
4 09/28/2022 11:07:16 -76.41, 175.27 101.05 09/28/2022 11:06:42 -76.40, 175.27 101.05 0.31 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 1.69 19
6 09/28/2022 12:48:46 -76.41, 149.88 101.02 09/28/2022 12:48:41 -76.43, 149.90 101.00 2.81 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 1.61 10
8 09/28/2022 14:30:16 -76.41, 124.50 100.99 09/28/2022 14:30:41 -76.42, 124.36 100.98 3.83 25
9 09/28/2022 15:21:02 76.42, -68.23 79.04 09/28/2022 15:21:42 76.42, -68.39 79.04 4.13 40
10 09/28/2022 16:11:47 -76.46, 98.94 100.91 09/28/2022 16:12:40 -76.45, 98.98 100.93 1.36 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 2.06 68
12 09/28/2022 17:53:25 -76.82, 72.20 100.44 09/28/2022 17:54:33 -76.74, 74.67 100.70 63.63 68

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/23/2022
SNOs_Map_NOAA-20_NOAA-19_20220923.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 09/23/2022 in txt file.

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