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: 12/1/2020
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 12/11/2020 23:49:19 78.75, 153.61 102.98 12/11/2020 23:48:06 78.73, 152.71 103.07 19.64 73
2 12/12/2020 00:40:05 -78.81, -39.42 76.95 12/12/2020 00:39:07 -78.80, -39.57 76.92 3.38 58
3 12/12/2020 01:30:51 78.83, 127.74 103.09 12/12/2020 01:30:04 78.82, 127.83 103.09 2.34 47
4 12/12/2020 02:21:35 -78.81, -64.81 76.94 12/12/2020 02:21:07 -78.82, -64.95 76.91 3.20 28
5 12/12/2020 03:12:21 78.83, 102.34 103.10 12/12/2020 03:12:04 78.83, 102.45 103.10 2.29 17
6 12/12/2020 04:03:06 -78.85, -90.44 76.88 12/12/2020 04:03:07 -78.83, -90.34 76.90 2.99 1
7 12/12/2020 04:53:51 78.84, 76.95 103.11 12/12/2020 04:54:04 78.85, 77.07 103.11 3.06 13
8 12/12/2020 05:44:36 -78.85,-115.84 76.87 12/12/2020 05:45:07 -78.85,-115.72 76.89 2.57 31
9 12/12/2020 06:35:21 78.84, 51.56 103.12 12/12/2020 06:36:05 78.83, 51.44 103.11 2.60 44
10 12/12/2020 07:26:05 -78.85,-141.23 76.86 12/12/2020 07:27:06 -78.86,-141.10 76.88 2.86 61
11 12/12/2020 08:16:50 78.84, 26.16 103.13 12/12/2020 08:18:04 78.85, 26.06 103.12 2.32 74

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/1/2020
SNOs_Map_NOAA-20_NOAA-19_20201201.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 12/01/2020 in txt file.

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