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: 3/9/2022
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, 153.63 101.18 03/18/2022 12:36:55 -77.34, 150.01 100.89 88.02 65
2 03/18/2022 13:28:55 77.71, -40.67 79.25 03/18/2022 13:27:43 77.74, -40.72 79.30 3.47 72
3 03/18/2022 14:19:40 -77.72, 126.57 100.75 03/18/2022 14:18:45 -77.74, 126.55 100.71 2.29 55
4 03/18/2022 15:10:27 77.73, -66.16 79.25 03/18/2022 15:09:43 77.74, -66.21 79.28 1.43 44
5 03/18/2022 16:01:12 -77.74, 101.08 100.75 03/18/2022 16:00:45 -77.74, 101.07 100.74 0.17 27
6 03/18/2022 16:51:59 77.75, -91.66 79.25 03/18/2022 16:51:43 77.74, -91.69 79.25 1.63 16
7 03/18/2022 17:42:44 -77.77, 75.59 100.75 03/18/2022 17:42:45 -77.75, 75.59 100.77 2.13 1
8 03/18/2022 18:33:31 77.78,-117.15 79.25 03/18/2022 18:33:43 77.74,-117.18 79.22 3.72 12
9 03/18/2022 19:24:16 -77.79, 50.09 100.75 03/18/2022 19:24:45 -77.75, 50.11 100.79 4.33 29
10 03/18/2022 20:15:02 77.76,-142.44 79.20 03/18/2022 20:15:42 77.78,-142.46 79.21 2.99 40
11 03/18/2022 21:05:46 -77.77, 24.80 100.80 03/18/2022 21:06:43 -77.79, 24.83 100.80 2.41 57
12 03/18/2022 21:56:33 77.78,-167.93 79.20 03/18/2022 21:57:41 77.79,-167.94 79.19 0.72 68

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/9/2022
SNOs_Map_FY3D_NOAA-19_20220309.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 03/09/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19