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: 7/15/2022
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 07/18/2022 06:03:00 76.62, 70.65 56.45 07/18/2022 06:01:47 76.61, 69.85 56.55 20.75 73
2 07/18/2022 06:53:47 -76.74,-122.48 123.40 07/18/2022 06:52:45 -76.72,-122.46 123.39 1.88 62
3 07/18/2022 07:44:32 76.72, 44.91 56.59 07/18/2022 07:43:44 76.74, 44.86 56.62 2.27 48
4 07/18/2022 08:35:16 -76.74,-147.88 123.38 07/18/2022 08:34:43 -76.76,-147.80 123.36 2.41 33
5 07/18/2022 09:26:02 76.77, 19.33 56.66 07/18/2022 09:25:42 76.77, 19.51 56.66 4.49 20
6 07/18/2022 10:16:46 -76.75,-173.28 123.36 07/18/2022 10:16:43 -76.75,-173.32 123.35 1.19 3
7 07/18/2022 11:07:32 76.78, -6.07 56.68 07/18/2022 11:07:42 76.76, -6.02 56.66 1.95 10
8 07/18/2022 11:58:16 -76.76, 161.32 123.34 07/18/2022 11:58:42 -76.79, 161.33 123.32 3.23 26
9 07/18/2022 12:49:02 76.78, -31.47 56.71 07/18/2022 12:49:41 76.80, -31.36 56.70 3.18 39
10 07/18/2022 13:39:46 -76.76, 135.92 123.32 07/18/2022 13:40:42 -76.78, 135.81 123.31 3.38 56
11 07/18/2022 14:30:32 76.79, -56.87 56.73 07/18/2022 14:31:41 76.79, -56.89 56.70 0.55 69
12 07/18/2022 15:21:26 -77.21, 108.73 122.73 07/18/2022 15:22:32 -77.19, 112.14 123.07 83.99 66

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/15/2022
SNOs_Map_NOAA-20_NOAA-19_20220715.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 07/15/2022 in txt file.

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