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: 9/28/2021
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 10/07/2021 16:03:27 -77.86, 98.77 95.90 10/07/2021 16:02:21 -77.86, 95.35 95.65 80.08 66
2 10/07/2021 16:54:20 78.17, -95.55 84.51 10/07/2021 16:53:17 78.19, -95.51 84.54 2.17 63
3 10/07/2021 17:45:04 -78.18, 71.69 95.46 10/07/2021 17:44:13 -78.17, 71.65 95.46 2.01 51
4 10/07/2021 18:35:49 78.17,-120.94 84.54 10/07/2021 18:35:17 78.19,-120.95 84.57 2.46 32
5 10/07/2021 19:26:33 -78.19, 46.30 95.43 10/07/2021 19:26:13 -78.17, 46.20 95.43 2.58 20
6 10/07/2021 20:17:18 78.18,-146.33 84.58 10/07/2021 20:17:17 78.20,-146.40 84.61 3.39 1
7 10/07/2021 21:08:02 -78.19, 20.91 95.40 10/07/2021 21:08:13 -78.18, 20.76 95.40 3.66 11
8 10/07/2021 21:58:48 78.22,-171.94 84.66 10/07/2021 21:59:17 78.21,-171.85 84.64 2.21 29
9 10/07/2021 22:49:31 -78.19, -4.48 95.37 10/07/2021 22:50:12 -78.23, -4.47 95.35 3.99 41
10 10/07/2021 23:40:17 78.22, 162.67 84.69 10/07/2021 23:41:17 78.22, 162.71 84.67 0.80 60
11 10/08/2021 00:31:01 -78.23, -30.08 95.29 10/08/2021 00:32:12 -78.24, -29.91 95.31 3.88 71

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/28/2021
SNOs_Map_FY3D_NOAA-19_20210928.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 09/28/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19