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: 8/2/2021
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 -78.31, 110.18 115.11 08/13/2021 15:05:26 -78.32, 110.16 115.07 1.03 72
2 08/13/2021 15:57:23 78.34, -82.65 64.94 08/13/2021 15:56:21 78.32, -82.58 64.94 2.74 62
3 08/13/2021 16:48:07 -78.31, 84.80 115.08 08/13/2021 16:47:26 -78.33, 84.72 115.05 2.35 41
4 08/13/2021 17:38:52 78.34,-108.03 64.97 08/13/2021 17:38:21 78.33,-108.02 64.97 1.55 31
5 08/13/2021 18:29:37 -78.36, 59.19 115.00 08/13/2021 18:29:26 -78.34, 59.29 115.02 2.89 11
6 08/13/2021 19:20:21 78.34,-133.42 65.00 08/13/2021 19:20:21 78.34,-133.45 64.99 0.98 0
7 08/13/2021 20:11:06 -78.36, 33.80 114.98 08/13/2021 20:11:26 -78.35, 33.85 115.00 1.54 20
8 08/13/2021 21:01:50 78.35,-158.81 65.02 08/13/2021 21:02:21 78.35,-158.89 65.02 1.77 31
9 08/13/2021 21:52:35 -78.36, 8.42 114.95 08/13/2021 21:53:26 -78.36, 8.41 114.97 0.40 51
10 08/13/2021 22:43:19 78.35, 175.81 65.05 08/13/2021 22:44:21 78.36, 175.68 65.04 2.98 62
11 08/13/2021 23:34:13 -78.70, -19.04 114.44 08/13/2021 23:35:17 -78.68, -14.87 114.84 90.80 64

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/2/2021
SNOs_Map_FY3D_NOAA-19_20210802.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 08/02/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19