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: 8/12/2021
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 -78.30, 110.27 115.13 08/13/2021 15:05:26 -78.32, 110.18 115.07 3.40 72
2 08/13/2021 15:57:23 78.32, -82.53 64.91 08/13/2021 15:56:21 78.33, -82.52 64.95 1.19 62
3 08/13/2021 16:48:08 -78.34, 84.66 115.05 08/13/2021 16:47:26 -78.33, 84.74 115.05 2.04 42
4 08/13/2021 17:38:52 78.32,-107.91 64.94 08/13/2021 17:38:21 78.34,-107.95 64.97 2.20 31
5 08/13/2021 18:29:37 -78.34, 59.27 115.02 08/13/2021 18:29:26 -78.34, 59.31 115.02 0.74 11
6 08/13/2021 19:20:22 78.36,-133.52 65.02 08/13/2021 19:20:21 78.35,-133.39 65.00 3.34 1
7 08/13/2021 20:11:06 -78.34, 33.89 115.00 08/13/2021 20:11:26 -78.35, 33.87 115.00 0.89 20
8 08/13/2021 21:01:51 78.36,-158.91 65.04 08/13/2021 21:02:21 78.36,-158.82 65.02 2.00 30
9 08/13/2021 21:52:35 -78.35, 8.50 114.97 08/13/2021 21:53:26 -78.36, 8.43 114.97 2.21 51
10 08/13/2021 22:43:20 78.37, 175.71 65.07 08/13/2021 22:44:21 78.37, 175.74 65.04 0.78 61
11 08/13/2021 23:34:13 -78.69, -18.95 114.46 08/13/2021 23:35:18 -78.65, -15.10 114.85 84.19 65

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/12/2021
SNOs_Map_FY3D_NOAA-19_20210812.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 08/12/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19