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: 10/24/2019
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 10/26/2019 08:23:01 79.85, 18.02 93.71 10/26/2019 08:21:48 79.86, 17.88 93.76 2.81 73
2 10/26/2019 09:13:46 -79.86,-174.74 86.27 10/26/2019 09:12:54 -79.86,-174.86 86.24 2.28 52
3 10/26/2019 10:04:31 79.88, -7.61 93.78 10/26/2019 10:03:49 79.85, -7.70 93.78 3.28 42
4 10/26/2019 10:55:15 -79.85, 159.92 86.25 10/26/2019 10:54:54 -79.88, 159.87 86.22 3.15 21
5 10/26/2019 11:46:00 79.87, -32.94 93.80 10/26/2019 11:45:49 79.87, -32.98 93.80 0.70 11
6 10/26/2019 12:36:45 -79.88, 134.30 86.19 10/26/2019 12:36:55 -79.87, 134.29 86.19 0.74 10
7 10/26/2019 13:27:29 79.87, -58.28 93.81 10/26/2019 13:27:49 79.89, -58.25 93.82 2.27 20
8 10/26/2019 14:18:14 -79.87, 108.97 86.17 10/26/2019 14:18:55 -79.89, 109.01 86.17 2.00 41
9 10/26/2019 15:08:59 79.89, -83.90 93.88 10/26/2019 15:09:50 79.88, -83.83 93.85 1.99 51
10 10/26/2019 15:59:44 -79.90, 83.34 86.10 10/26/2019 16:00:56 -79.88, 83.43 86.15 2.55 72

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/24/2019
SNOs_Map_FY3D_NOAA-19_20191024.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 10/24/2019 in txt file.

Historical Predictions of SNOs between FY3D and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service