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: 7/26/2019
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 07/27/2019 00:14:35 69.85, 174.11 50.48 07/27/2019 00:15:41 69.74, 176.52 50.32 93.30 66
2 07/27/2019 01:04:59 -68.80, -17.09 130.60 07/27/2019 01:05:26 -68.81, -17.08 130.60 0.79 27
3 07/27/2019 01:55:42 68.67, 150.40 49.27 07/27/2019 01:54:53 68.69, 150.42 49.30 3.32 49
4 07/29/2019 16:31:03 69.91, -70.10 51.16 07/29/2019 16:32:09 69.79, -67.54 50.99 99.17 66
5 07/29/2019 17:21:26 -68.81, 98.78 129.97 07/29/2019 17:21:55 -68.80, 98.79 129.98 1.13 29
6 07/29/2019 18:12:09 68.68, -93.73 49.90 07/29/2019 18:11:22 68.69, -93.70 49.92 1.66 47
7 08/01/2019 09:37:52 -68.83,-145.35 129.30 08/01/2019 09:38:23 -68.80,-145.34 129.33 3.02 31
8 08/01/2019 10:28:35 68.69, 22.14 50.57 08/01/2019 10:27:50 68.68, 22.16 50.56 1.38 45
9 08/04/2019 01:54:18 -68.79, -29.41 128.65 08/04/2019 01:54:52 -68.79, -29.47 128.65 2.13 34
10 08/04/2019 02:45:01 68.65, 138.08 51.22 08/04/2019 02:44:19 68.67, 138.03 51.24 3.13 42
11 08/06/2019 18:10:45 -68.80, 86.45 127.91 08/06/2019 18:11:21 -68.78, 86.40 127.94 2.93 36
12 08/06/2019 19:01:28 68.67,-106.06 51.96 08/06/2019 19:00:48 68.66,-106.10 51.96 1.91 40

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 7/26/2019
SNOs_Map_FY3D_TERRA_20190726.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 07/26/2019 in txt file.

Historical Predictions of SNOs between FY3D and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service