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: 8/11/2021
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, 110.15 115.10 08/13/2021 15:05:26 -78.30, 110.05 115.08 2.72 72
2 08/13/2021 15:57:23 78.34, -82.65 64.94 08/13/2021 15:56:21 78.31, -82.65 64.94 3.43 62
3 08/13/2021 16:48:07 -78.32, 84.76 115.07 08/13/2021 16:47:26 -78.31, 84.62 115.05 3.42 41
4 08/13/2021 17:38:52 78.34,-108.03 64.97 08/13/2021 17:38:21 78.32,-108.09 64.96 2.88 31
5 08/13/2021 18:29:36 -78.32, 59.38 115.05 08/13/2021 18:29:25 -78.36, 59.41 115.02 3.97 11
6 08/13/2021 19:20:21 78.34,-133.42 64.99 08/13/2021 19:20:21 78.33,-133.52 64.99 2.94 0
7 08/13/2021 20:11:06 -78.36, 33.77 114.97 08/13/2021 20:11:26 -78.33, 33.74 115.00 3.70 20
8 08/13/2021 21:01:50 78.34,-158.80 65.02 08/13/2021 21:02:20 78.37,-158.72 65.03 3.53 30
9 08/13/2021 21:52:35 -78.37, 8.39 114.94 08/13/2021 21:53:26 -78.34, 8.31 114.98 3.36 51
10 08/13/2021 22:43:19 78.35, 175.81 65.04 08/13/2021 22:44:20 78.38, 175.84 65.05 3.91 61
11 08/13/2021 23:34:13 -78.71, -19.07 114.43 08/13/2021 23:35:17 -78.67, -14.99 114.84 89.21 64

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/11/2021
SNOs_Map_FY3D_NOAA-19_20210811.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 08/11/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19