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: 2/28/2022
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 03/03/2022 11:22:51 77.72, -9.35 85.25 03/03/2022 11:21:37 77.72, -9.82 85.31 10.96 74
2 03/03/2022 12:13:37 -77.78, 157.67 94.70 03/03/2022 12:12:34 -77.77, 157.69 94.69 1.77 63
3 03/03/2022 13:04:24 77.79, -35.05 85.30 03/03/2022 13:03:36 77.76, -35.09 85.30 2.85 48
4 03/03/2022 13:55:09 -77.81, 132.18 94.69 03/03/2022 13:54:34 -77.77, 132.21 94.72 3.87 35
5 03/03/2022 14:45:55 77.77, -60.34 85.25 03/03/2022 14:45:35 77.81, -60.36 85.29 4.07 20
6 03/03/2022 15:36:40 -77.79, 106.89 94.75 03/03/2022 15:36:33 -77.81, 106.94 94.72 3.14 7
7 03/03/2022 16:27:27 77.79, -85.83 85.25 03/03/2022 16:27:35 77.81, -85.84 85.27 1.90 8
8 03/03/2022 17:18:12 -77.81, 81.40 94.74 03/03/2022 17:18:33 -77.82, 81.46 94.75 1.65 21
9 03/03/2022 18:08:59 77.81,-111.32 85.25 03/03/2022 18:09:35 77.81,-111.33 85.24 0.38 36
10 03/03/2022 18:59:44 -77.83, 55.91 94.74 03/03/2022 19:00:33 -77.82, 55.98 94.77 2.12 49
11 03/03/2022 19:50:31 77.84,-136.81 85.26 03/03/2022 19:51:35 77.81,-136.81 85.21 2.49 64
12 03/03/2022 20:41:18 -77.93, 30.00 94.63 03/03/2022 20:42:31 -77.90, 30.93 94.76 21.87 73

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/28/2022
SNOs_Map_FY3D_NOAA-19_20220228.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 02/28/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19