Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/8/2019
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 09/21/2019 16:09:56 73.63, -71.51 73.04 09/21/2019 16:11:03 73.58, -68.98 72.90 79.59 67
2 09/21/2019 17:00:39 -73.61, 95.86 106.97 09/21/2019 17:01:47 -73.52, 98.20 107.15 74.52 68
3 09/21/2019 17:51:20 73.37, -96.29 72.79 09/21/2019 17:52:30 73.31, -94.93 72.67 43.90 70
4 09/21/2019 18:42:02 -73.30, 71.18 107.28 09/21/2019 18:43:14 -73.24, 72.25 107.38 34.94 72
5 09/21/2019 19:32:43 73.06,-120.98 72.49 09/21/2019 19:33:57 73.03,-120.87 72.44 4.92 74
6 09/21/2019 20:23:26 -73.04, 46.37 107.52 09/21/2019 20:24:40 -73.02, 46.43 107.56 3.07 74
7 09/21/2019 21:14:11 73.00,-146.23 72.45 09/21/2019 21:15:19 73.01,-146.26 72.45 1.09 68
8 09/21/2019 22:04:54 -72.99, 21.13 107.56 09/21/2019 22:06:02 -73.00, 21.05 107.55 3.02 68
9 09/21/2019 22:55:40 73.00,-171.59 72.47 09/21/2019 22:56:41 72.99,-171.64 72.46 1.96 61
10 09/21/2019 23:46:23 -72.98, -4.23 107.54 09/21/2019 23:47:24 -72.98, -4.34 107.54 3.49 61

Figure of FY3D and METOP-C satellite orbits during SNOs since TLE Epoch: 9/8/2019
SNOs_Map_FY3D_METOP-C_20190908.jpg

Download SNOs between FY3D and METOP-C since TLE EPOCH: 09/08/2019 in txt file.

Historical Predictions of SNOs between FY3D and METOP-C

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service