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: 7/3/2019
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 07/09/2019 06:03:57 79.87, 52.80 59.70 07/09/2019 06:02:54 79.85, 48.15 60.29 90.92 63
2 07/09/2019 06:54:49 -80.07,-141.98 119.91 07/09/2019 06:53:50 -80.06,-141.88 119.89 2.08 59
3 07/09/2019 07:45:33 80.07, 25.39 60.09 07/09/2019 07:44:46 80.06, 25.38 60.12 0.35 47
4 07/09/2019 08:36:18 -80.07,-167.30 119.91 07/09/2019 08:35:51 -80.06,-167.44 119.88 2.79 27
5 07/09/2019 09:27:02 80.06, 0.07 60.09 07/09/2019 09:26:46 80.08, 0.14 60.11 2.69 16
6 07/09/2019 10:17:47 -80.06, 167.37 119.91 07/09/2019 10:17:51 -80.08, 167.31 119.89 2.06 4
7 07/09/2019 11:08:32 80.09, -25.56 60.15 07/09/2019 11:08:47 80.08, -25.42 60.12 2.85 15
8 07/09/2019 11:59:17 -80.09, 141.75 119.85 07/09/2019 11:59:52 -80.07, 141.75 119.88 1.44 35
9 07/09/2019 12:50:01 80.08, -50.88 60.15 07/09/2019 12:50:48 80.08, -50.97 60.13 1.92 47
10 07/09/2019 13:40:46 -80.08, 116.42 119.85 07/09/2019 13:41:52 -80.09, 116.51 119.88 1.95 66

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/3/2019
SNOs_Map_FY3D_NOAA-19_20190703.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 07/03/2019 in txt file.

Historical Predictions of SNOs between FY3D and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service