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: 2/12/2020
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 02/12/2020 13:13:24 -79.66, 127.06 84.50 02/12/2020 13:12:18 -79.63, 127.14 84.50 3.36 66
2 02/12/2020 14:04:08 79.63, -65.39 95.45 02/12/2020 14:03:15 79.65, -65.44 95.49 2.09 53
3 02/12/2020 14:54:53 -79.66, 101.71 84.53 02/12/2020 14:54:18 -79.65, 101.84 84.53 2.53 35
4 02/12/2020 15:45:38 79.66, -91.01 95.48 02/12/2020 15:45:16 79.64, -91.03 95.47 2.43 22
5 02/12/2020 16:36:22 -79.65, 76.37 84.55 02/12/2020 16:36:19 -79.64, 76.25 84.55 2.72 3
6 02/12/2020 17:27:07 79.66,-116.35 95.45 02/12/2020 17:27:16 79.66,-116.34 95.44 0.33 9
7 02/12/2020 18:17:51 -79.65, 51.03 84.58 02/12/2020 18:18:19 -79.66, 50.95 84.58 2.10 28
8 02/12/2020 19:08:36 79.65,-141.70 95.42 02/12/2020 19:09:16 79.67,-141.64 95.41 2.60 40
9 02/12/2020 19:59:21 -79.68, 25.41 84.56 02/12/2020 20:00:20 -79.65, 25.35 84.60 2.99 59

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/12/2020
SNOs_Map_FY3D_NOAA-19_20200212.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 02/12/2020 in txt file.

Historical Predictions of SNOs between FY3D and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service