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: 10/26/2019
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 10/26/2019 08:23:01 79.87, 17.85 93.74 10/26/2019 08:21:47 79.87, 18.01 93.75 3.18 74
2 10/26/2019 09:13:45 -79.84,-174.64 86.29 10/26/2019 09:12:53 -79.87,-174.74 86.24 3.44 52
3 10/26/2019 10:04:30 79.86, -7.49 93.76 10/26/2019 10:03:48 79.86, -7.57 93.78 1.66 42
4 10/26/2019 10:55:15 -79.87, 159.74 86.22 10/26/2019 10:54:54 -79.86, 159.68 86.21 1.43 21
5 10/26/2019 11:45:59 79.86, -32.82 93.77 10/26/2019 11:45:48 79.88, -32.85 93.80 2.46 11
6 10/26/2019 12:36:44 -79.87, 134.41 86.20 10/26/2019 12:36:54 -79.88, 134.41 86.20 1.64 10
7 10/26/2019 13:27:29 79.88, -58.45 93.84 10/26/2019 13:27:49 79.87, -58.43 93.82 1.32 20
8 10/26/2019 14:18:14 -79.89, 108.78 86.14 10/26/2019 14:18:55 -79.88, 108.83 86.17 2.16 41
9 10/26/2019 15:08:58 79.88, -83.78 93.86 10/26/2019 15:09:49 79.89, -83.70 93.84 1.92 51
10 10/26/2019 15:59:43 -79.89, 83.45 86.12 10/26/2019 16:00:55 -79.89, 83.55 86.15 2.06 72
11 11/08/2019 23:40:20 -79.82, -31.10 82.04 11/08/2019 23:39:09 -79.84, -31.16 82.00 1.82 71

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/26/2019
SNOs_Map_FY3D_NOAA-19_20191026.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 10/26/2019 in txt file.

Historical Predictions of SNOs between FY3D and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service