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: 4/20/2022
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 05/02/2022 18:55:57 -77.58, 58.54 117.47 05/02/2022 18:54:42 -77.59, 58.38 117.42 4.39 75
2 05/02/2022 19:46:43 77.60,-134.25 62.55 05/02/2022 19:45:38 77.59,-134.38 62.57 3.44 65
3 05/02/2022 20:37:29 -77.60, 33.05 117.46 05/02/2022 20:36:41 -77.63, 33.09 117.42 3.73 48
4 05/02/2022 21:28:15 77.62,-159.75 62.56 05/02/2022 21:27:37 77.63,-159.68 62.57 1.71 38
5 05/02/2022 22:19:01 -77.62, 7.55 117.45 05/02/2022 22:18:41 -77.63, 7.58 117.44 1.15 20
6 05/02/2022 23:09:47 77.65, 174.75 62.57 05/02/2022 23:09:37 77.63, 174.82 62.55 2.84 10
7 05/03/2022 00:00:33 -77.65, -17.95 117.44 05/03/2022 00:00:41 -77.63, -17.92 117.46 2.18 8
8 05/03/2022 00:51:18 77.63, 149.45 62.53 05/03/2022 00:51:37 77.63, 149.32 62.53 3.14 19
9 05/03/2022 01:42:04 -77.63, -43.25 117.49 05/03/2022 01:42:41 -77.63, -43.42 117.49 4.07 37
10 05/03/2022 02:32:50 77.65, 123.95 62.54 05/03/2022 02:33:36 77.66, 124.03 62.53 2.13 46
11 05/03/2022 03:23:36 -77.66, -68.75 117.47 05/03/2022 03:24:40 -77.67, -68.71 117.48 1.48 64
12 05/03/2022 04:14:22 77.68, 98.45 62.55 05/03/2022 04:15:36 77.66, 98.53 62.51 2.51 74

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/20/2022
SNOs_Map_FY3D_NOAA-19_20220420.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 04/20/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19