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: 6/27/2019
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 06:54:48 -80.05,-141.77 119.95 07/09/2019 06:53:49 -80.07,-141.80 119.90 2.20 59
2 07/09/2019 07:45:33 80.08, 25.27 60.11 07/09/2019 07:44:45 80.07, 25.43 60.11 3.25 48
3 07/09/2019 08:36:18 -80.08,-167.39 119.89 07/09/2019 08:35:50 -80.07,-167.36 119.89 1.22 28
4 07/09/2019 09:27:02 80.07, -0.05 60.11 07/09/2019 09:26:46 80.06, -0.12 60.12 1.77 16
5 07/09/2019 10:17:47 -80.07, 167.28 119.89 07/09/2019 10:17:50 -80.09, 167.40 119.89 2.62 3
6 07/09/2019 11:08:31 80.07, -25.37 60.11 07/09/2019 11:08:46 80.08, -25.37 60.12 1.54 15
7 07/09/2019 11:59:16 -80.07, 141.96 119.89 07/09/2019 11:59:51 -80.08, 141.83 119.88 2.87 35
8 07/09/2019 12:50:01 80.09, -51.00 60.17 07/09/2019 12:50:47 80.08, -50.92 60.13 2.15 46
9 07/09/2019 13:40:46 -80.09, 116.34 119.83 07/09/2019 13:41:52 -80.08, 116.27 119.87 2.03 66

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/27/2019
SNOs_Map_FY3D_NOAA-19_20190627.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 06/27/2019 in txt file.

Historical Predictions of SNOs between FY3D and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service