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: 10/28/2019
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 11/08/2019 23:40:22 -79.85, -31.37 81.99 11/08/2019 23:39:10 -79.83, -31.27 82.00 3.37 72
2 11/09/2019 00:31:06 79.85, 135.96 98.02 11/09/2019 00:30:05 79.83, 136.00 98.02 2.77 61
3 11/09/2019 01:21:51 -79.85, -56.70 81.98 11/09/2019 01:21:10 -79.85, -56.55 81.98 2.98 41
4 11/09/2019 02:12:35 79.85, 110.63 98.03 11/09/2019 02:12:05 79.85, 110.73 98.03 1.89 30
5 11/09/2019 03:03:20 -79.84, -82.03 81.97 11/09/2019 03:03:11 -79.84, -82.13 81.96 1.99 9
6 11/09/2019 03:54:04 79.84, 85.30 98.05 11/09/2019 03:54:06 79.84, 85.15 98.06 2.96 2
7 11/09/2019 04:44:49 -79.84,-107.37 81.95 11/09/2019 04:45:11 -79.86,-107.41 81.94 2.03 22
8 11/09/2019 05:35:33 79.84, 59.96 98.06 11/09/2019 05:36:06 79.86, 59.87 98.07 2.73 33
9 11/09/2019 06:26:19 -79.87,-132.99 81.89 11/09/2019 06:27:12 -79.85,-132.99 81.92 1.83 53
10 11/09/2019 07:17:03 79.87, 34.34 98.13 11/09/2019 07:18:07 79.85, 34.29 98.09 1.86 64

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/28/2019
SNOs_Map_FY3D_NOAA-19_20191029.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 10/28/2019 in txt file.

Historical Predictions of SNOs between FY3D and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service