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: 11/23/2020
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 21:02:27 -78.97, 15.71 79.12 11/25/2020 21:01:22 -79.00, 15.75 79.07 3.71 65
2 11/25/2020 21:53:12 78.99,-177.14 100.93 11/25/2020 21:52:17 78.99,-177.05 100.94 1.94 55
3 11/25/2020 22:43:57 -79.00, -9.91 79.06 11/25/2020 22:43:23 -78.98, -9.88 79.06 2.27 34
4 11/25/2020 23:34:41 78.99, 157.49 100.94 11/25/2020 23:34:17 79.01, 157.57 100.95 2.41 24
5 11/26/2020 00:25:26 -79.00, -35.27 79.04 11/26/2020 00:25:23 -79.00, -35.26 79.05 0.53 3
6 11/26/2020 01:16:10 78.99, 132.12 100.95 11/26/2020 01:16:17 79.02, 132.20 100.97 3.79 7
7 11/26/2020 02:06:55 -79.00, -60.64 79.03 11/26/2020 02:07:23 -79.01, -60.63 79.03 1.37 28
8 11/26/2020 02:57:40 79.03, 106.51 101.02 11/26/2020 02:58:18 79.00, 106.57 100.98 2.64 38
9 11/26/2020 03:48:24 -79.00, -86.01 79.02 11/26/2020 03:49:23 -79.03, -86.01 79.01 3.13 59
10 11/26/2020 04:39:09 79.03, 81.14 101.03 11/26/2020 04:40:18 79.02, 81.19 101.00 1.21 69

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/23/2020
SNOs_Map_FY3D_NOAA-19_20201123.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 11/23/2020 in txt file.

Historical Predications of SNOs between FY3D and NOAA-19