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: 3/7/2022
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 03/18/2022 12:38:00 -77.37, 153.61 101.18 03/18/2022 12:36:55 -77.33, 149.93 100.90 89.87 65
2 03/18/2022 13:28:55 77.71, -40.69 79.25 03/18/2022 13:27:43 77.72, -40.82 79.29 3.23 72
3 03/18/2022 14:19:40 -77.73, 126.55 100.75 03/18/2022 14:18:45 -77.72, 126.46 100.72 2.15 55
4 03/18/2022 15:10:27 77.73, -66.18 79.25 03/18/2022 15:09:43 77.72, -66.31 79.27 3.39 44
5 03/18/2022 16:01:12 -77.75, 101.06 100.75 03/18/2022 16:00:45 -77.73, 100.98 100.75 2.95 27
6 03/18/2022 16:51:59 77.76, -91.67 79.26 03/18/2022 16:51:42 77.76, -91.58 79.26 2.16 17
7 03/18/2022 17:42:44 -77.77, 75.57 100.75 03/18/2022 17:42:44 -77.77, 75.71 100.76 3.19 0
8 03/18/2022 18:33:31 77.78,-117.16 79.26 03/18/2022 18:33:42 77.76,-117.07 79.23 2.84 11
9 03/18/2022 19:24:15 -77.75, 50.28 100.80 03/18/2022 19:24:44 -77.77, 50.22 100.78 2.65 29
10 03/18/2022 20:15:02 77.76,-142.45 79.20 03/18/2022 20:15:42 77.76,-142.56 79.20 2.50 40
11 03/18/2022 21:05:47 -77.77, 24.79 100.80 03/18/2022 21:06:44 -77.77, 24.74 100.81 1.18 57
12 03/18/2022 21:56:34 77.78,-167.95 79.21 03/18/2022 21:57:42 77.77,-168.04 79.18 2.90 68

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/7/2022
SNOs_Map_FY3D_NOAA-19_20220307.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 03/07/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19