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: 8/4/2019
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 08/04/2019 01:54:18 -68.80, -29.42 128.64 08/04/2019 01:54:51 -68.81, -29.44 128.64 1.44 33
2 08/04/2019 02:45:02 68.70, 138.01 51.28 08/04/2019 02:44:18 68.70, 138.08 51.27 2.79 44
3 08/06/2019 18:10:45 -68.81, 86.45 127.91 08/06/2019 18:11:20 -68.80, 86.43 127.93 1.28 35
4 08/06/2019 19:01:28 68.66,-106.05 51.95 08/06/2019 19:00:47 68.69,-106.06 51.98 3.37 41
5 08/09/2019 10:27:12 -68.82,-157.68 127.15 08/09/2019 10:27:48 -68.84,-157.64 127.13 3.40 36
6 08/09/2019 11:17:55 68.67, 9.83 52.72 08/09/2019 11:17:16 68.68, 9.80 52.73 1.33 39
7 08/12/2019 02:43:39 -68.83, -41.81 126.35 08/12/2019 02:44:17 -68.83, -41.77 126.35 1.67 38
8 08/12/2019 03:34:21 68.68, 125.70 53.51 08/12/2019 03:33:44 68.67, 125.67 53.50 1.96 37
9 08/14/2019 19:00:05 -68.84, 74.06 125.53 08/14/2019 19:00:45 -68.82, 74.10 125.55 2.00 40
10 08/14/2019 19:50:48 68.69,-118.43 54.33 08/14/2019 19:50:12 68.71,-118.40 54.35 2.75 36
11 08/17/2019 11:16:31 -68.79,-169.99 124.73 08/17/2019 11:17:14 -68.81,-170.04 124.72 2.87 43
12 08/17/2019 12:07:15 68.70, -2.55 55.18 08/17/2019 12:06:41 68.70, -2.53 55.18 0.83 34

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 8/4/2019
SNOs_Map_FY3D_TERRA_20190804.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 08/04/2019 in txt file.

Historical Predictions of SNOs between FY3D and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service