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: 11/22/2020
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 11/25/2020 21:02:28 -78.99, 15.55 79.09 11/25/2020 21:01:23 -78.98, 15.57 79.08 1.67 65
2 11/25/2020 21:53:11 78.98,-177.07 100.91 11/25/2020 21:52:16 79.00,-176.98 100.94 2.66 55
3 11/25/2020 22:43:56 -78.99, -9.82 79.07 11/25/2020 22:43:22 -78.99, -9.81 79.06 0.31 34
4 11/25/2020 23:34:40 78.98, 157.57 100.92 11/25/2020 23:34:17 78.98, 157.38 100.95 3.95 23
5 11/26/2020 00:25:25 -78.99, -35.19 79.06 11/26/2020 00:25:22 -79.01, -35.18 79.04 1.98 3
6 11/26/2020 01:16:10 79.02, 131.95 100.99 11/26/2020 01:16:17 79.00, 132.01 100.97 2.27 7
7 11/26/2020 02:06:54 -78.99, -60.55 79.05 11/26/2020 02:07:22 -79.02, -60.56 79.03 3.77 28
8 11/26/2020 02:57:39 79.01, 106.59 101.00 11/26/2020 02:58:17 79.01, 106.64 100.98 1.04 38
9 11/26/2020 03:48:24 -79.02, -86.17 78.98 11/26/2020 03:49:23 -79.01, -86.19 79.02 2.07 59
10 11/26/2020 04:39:08 79.01, 81.22 101.01 11/26/2020 04:40:17 79.03, 81.26 101.00 1.90 69

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/22/2020
SNOs_Map_FY3D_NOAA-19_20201122.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 11/22/2020 in txt file.

Historical Predications of SNOs between FY3D and NOAA-19