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: 8/13/2021
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 08/13/2021 15:06:38 -78.32, 110.11 115.09 08/13/2021 15:05:26 -78.30, 110.04 115.08 3.21 72
2 08/13/2021 15:57:23 78.34, -82.67 64.95 08/13/2021 15:56:21 78.30, -82.66 64.94 4.09 62
3 08/13/2021 16:48:07 -78.33, 84.73 115.07 08/13/2021 16:47:25 -78.35, 84.83 115.04 3.11 42
4 08/13/2021 17:38:52 78.34,-108.06 64.98 08/13/2021 17:38:21 78.31,-108.09 64.96 3.38 31
5 08/13/2021 18:29:36 -78.33, 59.34 115.04 08/13/2021 18:29:25 -78.35, 59.39 115.02 3.10 11
6 08/13/2021 19:20:21 78.35,-133.44 65.00 08/13/2021 19:20:21 78.32,-133.53 64.99 3.14 0
7 08/13/2021 20:11:05 -78.33, 33.96 115.02 08/13/2021 20:11:25 -78.36, 33.96 114.99 3.65 20
8 08/13/2021 21:01:50 78.35,-158.83 65.03 08/13/2021 21:02:20 78.37,-158.73 65.02 3.21 30
9 08/13/2021 21:52:35 -78.37, 8.35 114.94 08/13/2021 21:53:25 -78.37, 8.52 114.97 3.83 50
10 08/13/2021 22:43:19 78.35, 175.79 65.05 08/13/2021 22:44:20 78.38, 175.83 65.05 3.34 61
11 08/13/2021 23:34:13 -78.72, -19.11 114.42 08/13/2021 23:35:17 -78.67, -15.01 114.85 89.65 64

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/13/2021
SNOs_Map_FY3D_NOAA-19_20210813.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 08/13/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19