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: 9/21/2022
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 08:34:59 76.28, 33.77 78.76 09/28/2022 08:33:46 76.28, 33.04 78.83 19.29 73
2 09/28/2022 09:25:46 -76.41,-159.37 101.08 09/28/2022 09:24:42 -76.40,-159.23 101.07 3.80 64
3 09/28/2022 10:16:31 76.38, 8.06 78.90 09/28/2022 10:15:43 76.40, 8.01 78.94 2.90 48
4 09/28/2022 11:07:16 -76.41, 175.24 101.04 09/28/2022 11:06:42 -76.39, 175.23 101.06 2.44 34
5 09/28/2022 11:58:02 76.43, -17.50 78.99 09/28/2022 11:57:42 76.43, -17.36 78.99 3.66 20
6 09/28/2022 12:48:46 -76.42, 149.85 101.01 09/28/2022 12:48:41 -76.42, 149.86 101.01 0.67 5
7 09/28/2022 13:39:32 76.43, -42.88 79.02 09/28/2022 13:39:42 76.42, -42.90 79.01 1.00 10
8 09/28/2022 14:30:16 -76.42, 124.47 100.98 09/28/2022 14:30:40 -76.46, 124.49 100.96 3.78 24
9 09/28/2022 15:21:02 76.44, -68.27 79.05 09/28/2022 15:21:41 76.45, -68.27 79.06 2.22 39
10 09/28/2022 16:11:47 -76.47, 98.91 100.90 09/28/2022 16:12:40 -76.44, 98.94 100.94 3.09 53
11 09/28/2022 17:02:32 76.44, -93.66 79.08 09/28/2022 17:03:41 76.44, -93.81 79.08 3.89 69
12 09/28/2022 17:53:24 -76.79, 72.34 100.49 09/28/2022 17:54:33 -76.73, 74.63 100.70 58.74 69

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/21/2022
SNOs_Map_NOAA-20_NOAA-19_20220921.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 09/21/2022 in txt file.

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