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 10/28/2019 19:30:59 68.78,-113.66 81.92 10/28/2019 19:31:25 68.80,-113.66 81.93 1.50 26
2 10/28/2019 20:21:41 -68.69, 53.78 98.16 10/28/2019 20:20:55 -68.69, 53.84 98.17 2.64 46
3 10/31/2019 11:47:25 68.79, 2.23 82.81 10/31/2019 11:47:54 68.82, 2.24 82.83 3.06 29
4 10/31/2019 12:38:06 -68.64, 169.74 97.33 10/31/2019 12:37:25 -68.66, 169.68 97.32 2.99 41
5 11/03/2019 04:03:51 68.80, 118.11 83.67 11/03/2019 04:04:24 68.78, 118.08 83.66 1.72 33
6 11/03/2019 04:54:33 -68.70, -74.44 96.42 11/03/2019 04:53:54 -68.69, -74.41 96.44 2.03 39
7 11/05/2019 20:20:16 68.80,-126.01 84.50 11/05/2019 20:20:52 68.81,-126.00 84.51 0.88 36
8 11/05/2019 21:10:58 -68.70, 41.44 95.59 11/05/2019 21:10:22 -68.72, 41.51 95.58 3.21 36
9 11/08/2019 12:36:42 68.81, -10.13 85.30 11/08/2019 12:37:22 68.79, -10.15 85.28 2.94 40
10 11/08/2019 13:27:24 -68.71, 157.33 94.80 11/08/2019 13:26:52 -68.70, 157.36 94.81 1.99 32

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 10/26/2019
SNOs_Map_FY3D_TERRA_20191027.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