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: 2/18/2022
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 77.71, -9.29 85.23 03/03/2022 11:21:37 77.73, -9.76 85.31 11.30 74
2 03/03/2022 12:13:37 -77.76, 157.77 94.72 03/03/2022 12:12:34 -77.78, 157.78 94.68 2.15 63
3 03/03/2022 13:04:24 77.78, -34.99 85.29 03/03/2022 13:03:36 77.77, -35.04 85.30 1.23 48
4 03/03/2022 13:55:09 -77.79, 132.28 94.72 03/03/2022 13:54:34 -77.79, 132.30 94.71 0.30 35
5 03/03/2022 14:45:56 77.80, -60.48 85.29 03/03/2022 14:45:36 77.78, -60.52 85.28 2.76 20
6 03/03/2022 15:36:41 -77.81, 106.79 94.72 03/03/2022 15:36:34 -77.79, 106.82 94.74 2.07 7
7 03/03/2022 16:27:27 77.78, -85.76 85.24 03/03/2022 16:27:35 77.82, -85.79 85.27 4.16 8
8 03/03/2022 17:18:12 -77.79, 81.51 94.77 03/03/2022 17:18:34 -77.79, 81.34 94.76 3.98 22
9 03/03/2022 18:08:59 77.80,-111.26 85.24 03/03/2022 18:09:35 77.82,-111.27 85.24 2.00 36
10 03/03/2022 18:59:44 -77.81, 56.02 94.77 03/03/2022 19:00:33 -77.83, 56.07 94.77 2.95 49
11 03/03/2022 19:50:31 77.82,-136.75 85.24 03/03/2022 19:51:35 77.82,-136.75 85.22 0.24 64
12 03/03/2022 20:41:18 -77.91, 30.11 94.66 03/03/2022 20:42:31 -77.91, 31.02 94.75 21.11 73

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/18/2022
SNOs_Map_FY3D_NOAA-19_20220218.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 02/18/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19