Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and TERRA 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 (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 10/26/2019 03:14:33 68.78, 130.45 81.01 10/26/2019 03:14:56 68.78, 130.43 81.01 0.79 23
2 10/26/2019 04:05:14 -68.65, -62.05 99.11 10/26/2019 04:04:26 -68.67, -62.07 99.09 3.12 48
3 10/28/2019 19:30:59 68.79,-113.67 81.93 10/28/2019 19:31:25 68.80,-113.66 81.94 1.14 26
4 10/28/2019 20:21:40 -68.65, 53.84 98.21 10/28/2019 20:20:56 -68.64, 53.77 98.22 2.79 44
5 10/31/2019 11:47:25 68.80, 2.21 82.82 10/31/2019 11:47:55 68.77, 2.18 82.79 3.34 30
6 10/31/2019 12:38:06 -68.65, 169.73 97.32 10/31/2019 12:37:25 -68.67, 169.69 97.31 2.70 41
7 11/03/2019 04:03:51 68.81, 118.09 83.68 11/03/2019 04:04:24 68.81, 118.10 83.68 0.71 33
8 11/03/2019 04:54:32 -68.66, -74.39 96.46 11/03/2019 04:53:55 -68.65, -74.45 96.47 2.62 37
9 11/05/2019 20:20:16 68.82,-126.04 84.52 11/05/2019 20:20:53 68.79,-126.04 84.49 3.45 37
10 11/05/2019 21:10:58 -68.72, 41.42 95.57 11/05/2019 21:10:23 -68.70, 41.48 95.60 3.46 35
11 11/08/2019 12:36:42 68.84, -10.16 85.33 11/08/2019 12:37:22 68.84, -10.10 85.34 2.77 40
12 11/08/2019 13:27:23 -68.68, 157.37 94.82 11/08/2019 13:26:53 -68.70, 157.35 94.81 1.88 30

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 10/26/2019
SNOs_Map_FY3D_TERRA_20191026.jpg

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

Historical Predictions of SNOs between FY3D and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service