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: 7/9/2020
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 07/11/2020 20:58:45 -79.33, 13.68 120.80 07/11/2020 20:57:33 -79.30, 13.67 120.79 3.04 72
2 07/11/2020 21:49:29 79.32,-178.93 59.19 07/11/2020 21:48:27 79.31,-178.96 59.22 0.99 62
3 07/11/2020 22:40:14 -79.32, -11.68 120.80 07/11/2020 22:39:33 -79.31, -11.68 120.78 0.90 41
4 07/11/2020 23:30:58 79.31, 155.72 59.20 07/11/2020 23:30:27 79.33, 155.69 59.23 1.50 31
5 07/12/2020 00:21:43 -79.32, -37.03 120.79 07/12/2020 00:21:33 -79.33, -37.02 120.78 1.24 10
6 07/12/2020 01:12:27 79.31, 130.36 59.20 07/12/2020 01:12:27 79.34, 130.35 59.23 3.54 0
7 07/12/2020 02:03:12 -79.32, -62.39 120.78 07/12/2020 02:03:33 -79.35, -62.37 120.77 3.36 21
8 07/12/2020 02:53:57 79.34, 104.74 59.27 07/12/2020 02:54:28 79.33, 104.73 59.24 1.49 31
9 07/12/2020 03:44:42 -79.35, -88.00 120.72 07/12/2020 03:45:34 -79.34, -87.98 120.76 1.68 52
10 07/12/2020 04:35:26 79.34, 79.39 59.27 07/12/2020 04:36:28 79.35, 79.39 59.25 0.64 62

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/9/2020
SNOs_Map_FY3D_NOAA-19_20200709.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 07/09/2020 in txt file.

Historical Predications of SNOs between FY3D and NOAA-19