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: 9/19/2022
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 76.30, 33.72 78.78 09/28/2022 08:33:46 76.27, 33.00 78.82 19.17 73
2 09/28/2022 09:25:45 -76.38,-159.25 101.11 09/28/2022 09:24:42 -76.40,-159.26 101.08 1.80 63
3 09/28/2022 10:16:31 76.39, 8.00 78.92 09/28/2022 10:15:43 76.39, 7.97 78.94 0.91 48
4 09/28/2022 11:07:15 -76.38, 175.36 101.08 09/28/2022 11:06:42 -76.38, 175.19 101.06 4.31 33
5 09/28/2022 11:58:01 76.40, -17.39 78.95 09/28/2022 11:57:42 76.42, -17.40 78.99 2.91 19
6 09/28/2022 12:48:46 -76.43, 149.81 101.00 09/28/2022 12:48:41 -76.41, 149.82 101.01 1.89 5
7 09/28/2022 13:39:32 76.45, -42.94 79.04 09/28/2022 13:39:42 76.41, -42.94 79.00 3.79 10
8 09/28/2022 14:30:16 -76.44, 124.42 100.97 09/28/2022 14:30:40 -76.45, 124.45 100.96 1.52 24
9 09/28/2022 15:21:02 76.45, -68.33 79.07 09/28/2022 15:21:41 76.44, -68.31 79.05 0.81 39
10 09/28/2022 16:11:46 -76.44, 99.03 100.93 09/28/2022 16:12:40 -76.43, 98.91 100.95 3.22 54
11 09/28/2022 17:02:32 76.45, -93.72 79.10 09/28/2022 17:03:40 76.48, -93.68 79.10 2.73 68
12 09/28/2022 17:53:24 -76.80, 72.29 100.47 09/28/2022 17:54:32 -76.77, 74.77 100.68 63.38 68

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/19/2022
SNOs_Map_NOAA-20_NOAA-19_20220919.jpg

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

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