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: 2/13/2022
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 02/16/2022 09:16:40 77.48, 23.23 90.51 02/16/2022 09:15:34 77.48, 19.94 90.81 79.41 66
2 02/16/2022 10:07:33 -77.81,-171.05 89.08 02/16/2022 10:06:21 -77.82,-171.01 89.05 1.56 72
3 02/16/2022 10:58:20 77.83, -3.86 90.95 02/16/2022 10:57:26 77.80, -3.89 90.94 3.56 54
4 02/16/2022 11:49:05 -77.83, 163.46 89.08 02/16/2022 11:48:21 -77.83, 163.51 89.07 1.31 44
5 02/16/2022 12:39:51 77.81, -29.14 90.90 02/16/2022 12:39:25 77.84, -29.15 90.93 3.30 26
6 02/16/2022 13:30:36 -77.85, 137.97 89.07 02/16/2022 13:30:20 -77.83, 138.04 89.09 3.02 16
7 02/16/2022 14:21:22 77.84, -54.63 90.90 02/16/2022 14:21:24 77.85, -54.63 90.91 1.27 2
8 02/16/2022 15:12:07 -77.83, 112.69 89.12 02/16/2022 15:12:20 -77.83, 112.56 89.12 3.09 13
9 02/16/2022 16:02:54 77.86, -80.12 90.90 02/16/2022 16:03:24 77.85, -80.11 90.89 0.86 30
10 02/16/2022 16:53:39 -77.86, 87.20 89.12 02/16/2022 16:54:19 -77.87, 87.29 89.12 3.06 40
11 02/16/2022 17:44:26 77.88,-105.62 90.91 02/16/2022 17:45:24 77.85,-105.59 90.86 2.87 58
12 02/16/2022 18:35:11 -77.88, 61.71 89.11 02/16/2022 18:36:19 -77.88, 61.82 89.14 2.52 68

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/13/2022
SNOs_Map_FY3D_NOAA-19_20220213.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 02/13/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19