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: 12/11/2020
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 78.77, 153.52 103.00 12/11/2020 23:48:06 78.72, 152.63 103.06 19.80 73
2 12/12/2020 00:40:05 -78.83, -39.56 76.92 12/12/2020 00:39:06 -78.82, -39.44 76.92 2.68 59
3 12/12/2020 01:30:50 78.81, 127.88 103.06 12/12/2020 01:30:04 78.81, 127.75 103.09 2.96 46
4 12/12/2020 02:21:35 -78.83, -64.95 76.91 12/12/2020 02:21:06 -78.83, -64.82 76.91 2.79 29
5 12/12/2020 03:12:20 78.81, 102.49 103.07 12/12/2020 03:12:04 78.82, 102.37 103.10 3.14 16
6 12/12/2020 04:03:05 -78.83, -90.34 76.90 12/12/2020 04:03:07 -78.81, -90.46 76.91 3.08 2
7 12/12/2020 04:53:51 78.85, 76.86 103.13 12/12/2020 04:54:04 78.84, 76.99 103.11 3.03 13
8 12/12/2020 05:44:35 -78.83,-115.74 76.89 12/12/2020 05:45:07 -78.83,-115.84 76.90 2.29 32
9 12/12/2020 06:35:21 78.85, 51.46 103.14 12/12/2020 06:36:04 78.86, 51.61 103.12 3.22 43
10 12/12/2020 07:26:05 -78.84,-141.13 76.88 12/12/2020 07:27:07 -78.85,-141.23 76.89 2.21 62
11 12/12/2020 08:16:51 78.85, 26.07 103.15 12/12/2020 08:18:05 78.84, 25.98 103.12 2.66 74

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/11/2020
SNOs_Map_NOAA-20_NOAA-19_20201211.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 12/11/2020 in txt file.

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