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: 4/16/2022
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 04/17/2022 16:50:04 -77.64, 89.58 112.45 04/17/2022 16:48:50 -77.63, 89.50 112.43 2.23 74
2 04/17/2022 17:40:50 77.64,-103.09 67.54 04/17/2022 17:39:44 77.63,-103.22 67.56 3.15 66
3 04/17/2022 18:31:36 -77.67, 64.08 112.44 04/17/2022 18:30:49 -77.67, 64.21 112.43 3.16 47
4 04/17/2022 19:22:22 77.66,-128.58 67.55 04/17/2022 19:21:43 77.67,-128.50 67.56 2.22 39
5 04/17/2022 20:13:07 -77.65, 38.78 112.49 04/17/2022 20:12:49 -77.67, 38.72 112.46 2.82 18
6 04/17/2022 21:03:54 77.69,-154.08 67.55 04/17/2022 21:03:43 77.67,-154.00 67.54 2.48 11
7 04/17/2022 21:54:39 -77.67, 13.29 112.48 04/17/2022 21:54:49 -77.67, 13.22 112.48 1.58 10
8 04/17/2022 22:45:25 77.67,-179.38 67.51 04/17/2022 22:45:43 77.67,-179.50 67.51 2.75 18
9 04/17/2022 23:36:11 -77.70, -12.21 112.47 04/17/2022 23:36:49 -77.67, -12.27 112.51 3.31 38
10 04/18/2022 00:26:57 77.69, 155.12 67.51 04/18/2022 00:27:42 77.71, 155.22 67.51 3.13 45
11 04/18/2022 01:17:42 -77.68, -37.51 112.52 04/18/2022 01:18:48 -77.71, -37.56 112.51 3.56 66
12 04/18/2022 02:08:29 77.72, 129.62 67.52 04/18/2022 02:09:42 77.71, 129.72 67.49 2.46 73

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/16/2022
SNOs_Map_FY3D_NOAA-19_20220416.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 04/16/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19