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: 11/15/2020
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, 15.58 79.09 11/25/2020 21:01:23 -78.97, 15.49 79.08 3.08 65
2 11/25/2020 21:53:12 78.98,-177.06 100.91 11/25/2020 21:52:17 78.99,-177.09 100.93 0.90 55
3 11/25/2020 22:43:57 -78.99, -9.78 79.08 11/25/2020 22:43:23 -78.98, -9.89 79.06 2.35 34
4 11/25/2020 23:34:41 78.98, 157.58 100.92 11/25/2020 23:34:17 79.00, 157.53 100.95 2.52 24
5 11/26/2020 00:25:26 -78.99, -35.15 79.07 11/26/2020 00:25:23 -79.00, -35.27 79.05 2.86 3
6 11/26/2020 01:16:11 79.01, 131.96 100.99 11/26/2020 01:16:18 78.98, 131.90 100.96 3.67 7
7 11/26/2020 02:06:56 -79.02, -60.76 79.00 11/26/2020 02:07:23 -79.01, -60.64 79.03 2.65 27
8 11/26/2020 02:57:40 79.01, 106.60 101.00 11/26/2020 02:58:18 79.00, 106.53 100.98 2.20 38
9 11/26/2020 03:48:25 -79.02, -86.13 78.99 11/26/2020 03:49:23 -79.03, -86.02 79.01 2.49 58
10 11/26/2020 04:39:09 79.01, 81.23 101.01 11/26/2020 04:40:18 79.02, 81.15 101.00 1.71 69

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/15/2020
SNOs_Map_FY3D_NOAA-19_20201116.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 11/15/2020 in txt file.

Historical Predications of SNOs between FY3D and NOAA-19