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: 8/5/2021
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, 110.14 115.10 08/13/2021 15:05:25 -78.33, 110.25 115.07 2.91 73
2 08/13/2021 15:57:22 78.30, -82.46 64.90 08/13/2021 15:56:20 78.33, -82.48 64.95 3.21 62
3 08/13/2021 16:48:07 -78.32, 84.76 115.07 08/13/2021 16:47:25 -78.34, 84.81 115.04 2.66 42
4 08/13/2021 17:38:52 78.35,-108.07 64.98 08/13/2021 17:38:20 78.34,-107.91 64.97 3.41 32
5 08/13/2021 18:29:36 -78.32, 59.37 115.05 08/13/2021 18:29:25 -78.35, 59.38 115.02 3.09 11
6 08/13/2021 19:20:21 78.35,-133.45 65.00 08/13/2021 19:20:20 78.35,-133.35 65.00 2.33 1
7 08/13/2021 20:11:05 -78.33, 33.99 115.02 08/13/2021 20:11:25 -78.36, 33.94 114.99 3.98 20
8 08/13/2021 21:01:50 78.35,-158.84 65.03 08/13/2021 21:02:20 78.36,-158.78 65.02 1.72 30
9 08/13/2021 21:52:35 -78.37, 8.38 114.94 08/13/2021 21:53:25 -78.37, 8.50 114.97 2.84 50
10 08/13/2021 22:43:19 78.35, 175.78 65.05 08/13/2021 22:44:20 78.37, 175.78 65.05 2.05 61
11 08/13/2021 23:34:12 -78.67, -18.84 114.48 08/13/2021 23:35:17 -78.66, -15.03 114.85 83.46 65

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/5/2021
SNOs_Map_FY3D_NOAA-19_20210805.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 08/05/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19