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: 8/29/2022
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 08/30/2022 10:09:51 -76.09,-169.24 112.28 08/30/2022 10:08:45 -76.08,-172.46 112.00 86.09 66
2 08/30/2022 11:00:45 76.46, -3.24 68.19 08/30/2022 10:59:31 76.44, -3.77 68.24 13.82 74
3 08/30/2022 11:51:31 -76.54, 163.76 111.70 08/30/2022 11:50:34 -76.55, 163.87 111.69 3.02 57
4 08/30/2022 12:42:17 76.55, -28.96 68.33 08/30/2022 12:41:29 76.52, -28.95 68.32 3.09 48
5 08/30/2022 13:33:01 -76.54, 138.37 111.67 08/30/2022 13:32:34 -76.54, 138.34 111.67 1.35 27
6 08/30/2022 14:23:47 76.55, -54.34 68.36 08/30/2022 14:23:28 76.55, -54.31 68.36 0.86 19
7 08/30/2022 15:14:31 -76.55, 112.99 111.64 08/30/2022 15:14:33 -76.57, 112.98 111.62 2.41 2
8 08/30/2022 16:05:17 76.55, -79.73 68.38 08/30/2022 16:05:28 76.55, -79.85 68.38 3.24 11
9 08/30/2022 16:56:02 -76.59, 87.43 111.56 08/30/2022 16:56:33 -76.56, 87.44 111.60 3.94 31
10 08/30/2022 17:46:48 76.60,-105.28 68.47 08/30/2022 17:47:27 76.58,-105.21 68.43 3.20 39
11 08/30/2022 18:37:32 -76.60, 62.05 111.53 08/30/2022 18:38:32 -76.59, 62.08 111.56 0.96 60
12 08/30/2022 19:28:18 76.60,-130.67 68.50 08/30/2022 19:29:26 76.61,-130.56 68.47 2.79 68

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/29/2022
SNOs_Map_NOAA-20_NOAA-19_20220829.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 08/29/2022 in txt file.

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