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: 6/26/2019
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 06:03:56 79.85, 52.92 59.68 07/09/2019 06:02:53 79.86, 48.26 60.28 91.19 63
2 07/09/2019 06:54:48 -80.06,-141.81 119.94 07/09/2019 06:53:49 -80.08,-141.73 119.90 2.67 59
3 07/09/2019 07:45:32 80.06, 25.52 60.07 07/09/2019 07:44:45 80.07, 25.49 60.11 2.02 47
4 07/09/2019 08:36:18 -80.08,-167.44 119.88 07/09/2019 08:35:50 -80.07,-167.29 119.89 2.97 28
5 07/09/2019 09:27:02 80.08, -0.11 60.13 07/09/2019 09:26:46 80.07, -0.06 60.12 1.46 16
6 07/09/2019 10:17:47 -80.08, 167.24 119.88 07/09/2019 10:17:51 -80.07, 167.14 119.88 2.02 4
7 07/09/2019 11:08:31 80.08, -25.43 60.13 07/09/2019 11:08:46 80.09, -25.31 60.11 2.81 15
8 07/09/2019 11:59:16 -80.07, 141.91 119.88 07/09/2019 11:59:51 -80.09, 141.90 119.89 1.56 35
9 07/09/2019 12:50:00 80.07, -50.76 60.13 07/09/2019 12:50:47 80.08, -50.86 60.13 2.49 47
10 07/09/2019 13:40:46 -80.10, 116.29 119.82 07/09/2019 13:41:52 -80.08, 116.34 119.87 1.89 66

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/26/2019
SNOs_Map_FY3D_NOAA-19_20190626.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 06/26/2019 in txt file.

Historical Predictions of SNOs between FY3D and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service