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: 1/19/2022
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 02/01/2022 08:01:20 -77.61,-138.65 84.55 02/01/2022 08:00:11 -77.62,-141.10 84.33 58.48 69
2 02/01/2022 08:52:12 77.87, 27.38 95.78 02/01/2022 08:51:09 77.86, 27.45 95.79 2.16 63
3 02/01/2022 09:42:58 -77.88,-165.35 84.22 02/01/2022 09:42:05 -77.85,-165.32 84.23 3.03 53
4 02/01/2022 10:33:43 77.85, 2.10 95.74 02/01/2022 10:33:09 77.86, 1.98 95.77 3.11 34
5 02/01/2022 11:24:29 -77.86, 169.37 84.27 02/01/2022 11:24:05 -77.86, 169.21 84.25 3.83 24
6 02/01/2022 12:15:15 77.87, -23.39 95.75 02/01/2022 12:15:09 77.87, -23.50 95.75 2.60 6
7 02/01/2022 13:06:01 -77.88, 143.88 84.26 02/01/2022 13:06:04 -77.90, 143.95 84.25 2.52 3
8 02/01/2022 13:56:47 77.90, -48.88 95.76 02/01/2022 13:57:09 77.87, -48.97 95.73 3.33 22
9 02/01/2022 14:47:33 -77.90, 118.39 84.25 02/01/2022 14:48:04 -77.90, 118.47 84.27 1.85 31
10 02/01/2022 15:38:19 77.92, -74.37 95.76 02/01/2022 15:39:08 77.91, -74.23 95.74 3.23 49
11 02/01/2022 16:29:05 -77.92, 92.90 84.24 02/01/2022 16:30:04 -77.91, 93.00 84.28 2.81 59
12 02/01/2022 17:19:54 78.06,-100.49 95.93 02/01/2022 17:21:05 78.03, -99.05 95.77 33.35 71

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/19/2022
SNOs_Map_FY3D_NOAA-19_20220119.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 01/19/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19