Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/20/2020
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 10/02/2020 01:08:32 -79.13, -47.05 96.04 10/02/2020 01:07:16 -79.12, -46.96 96.02 2.07 76
2 10/02/2020 01:59:17 79.12, 120.29 83.98 10/02/2020 01:58:19 79.12, 120.33 84.00 0.97 58
3 10/02/2020 02:50:01 -79.12, -72.41 96.01 10/02/2020 02:49:16 -79.13, -72.32 95.99 2.22 45
4 10/02/2020 03:40:46 79.12, 94.92 84.00 10/02/2020 03:40:19 79.14, 94.96 84.03 2.33 27
5 10/02/2020 04:31:30 -79.12, -97.77 95.99 10/02/2020 04:31:16 -79.15, -97.68 95.96 3.63 14
6 10/02/2020 05:22:16 79.15, 69.31 84.08 10/02/2020 05:22:20 79.12, 69.33 84.05 3.37 4
7 10/02/2020 06:13:00 -79.16,-123.39 95.91 10/02/2020 06:13:17 -79.14,-123.31 95.94 2.76 17
8 10/02/2020 07:03:45 79.15, 43.95 84.10 10/02/2020 07:04:20 79.14, 43.97 84.08 1.49 35
9 10/02/2020 07:54:29 -79.15,-148.75 95.89 10/02/2020 07:55:17 -79.15,-148.67 95.91 1.57 48
10 10/02/2020 08:45:14 79.15, 18.59 84.13 10/02/2020 08:46:20 79.16, 18.60 84.11 0.57 66

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/20/2020
SNOs_Map_FY3D_NOAA-19_20200920.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 09/20/2020 in txt file.

Historical Predications of SNOs between FY3D and NOAA-19