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: 11/19/2020
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 -78.98, 15.65 79.11 11/25/2020 21:01:22 -78.99, 15.66 79.08 1.39 65
2 11/25/2020 21:53:12 79.00,-177.22 100.94 11/25/2020 21:52:17 78.98,-177.16 100.93 3.19 55
3 11/25/2020 22:43:56 -78.98, -9.71 79.10 11/25/2020 22:43:22 -79.00, -9.71 79.06 3.17 34
4 11/25/2020 23:34:41 79.00, 157.42 100.96 11/25/2020 23:34:17 78.99, 157.47 100.95 1.54 24
5 11/26/2020 00:25:26 -79.01, -35.33 79.03 11/26/2020 00:25:23 -78.99, -35.35 79.05 2.62 3
6 11/26/2020 01:16:10 79.00, 132.05 100.97 11/26/2020 01:16:17 79.01, 132.09 100.97 1.15 7
7 11/26/2020 02:06:55 -79.01, -60.69 79.02 11/26/2020 02:07:23 -79.00, -60.72 79.03 1.01 28
8 11/26/2020 02:57:39 79.00, 106.69 100.98 11/26/2020 02:58:17 79.02, 106.72 100.99 2.63 38
9 11/26/2020 03:48:24 -79.01, -86.06 79.01 11/26/2020 03:49:23 -79.02, -86.10 79.01 1.30 59
10 11/26/2020 04:39:09 79.04, 81.07 101.05 11/26/2020 04:40:18 79.01, 81.09 101.00 3.24 69

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/19/2020
SNOs_Map_FY3D_NOAA-19_20201119.jpg

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

Historical Predications of SNOs between FY3D and NOAA-19