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: 8/25/2020
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 08/26/2020 16:19:26 -68.95, 114.53 121.24 08/26/2020 16:20:03 -68.98, 114.52 121.21 3.37 37
2 08/26/2020 17:10:10 68.85, -78.02 58.67 08/26/2020 17:09:31 68.83, -78.04 58.65 2.80 39
3 08/29/2020 08:35:49 -68.96,-129.57 120.29 08/29/2020 08:36:32 -68.99,-129.60 120.26 3.02 43
4 08/29/2020 09:26:33 68.86, 37.88 59.62 08/29/2020 09:25:59 68.88, 37.91 59.65 2.76 34
5 09/01/2020 00:52:11 -68.97, -13.67 119.31 09/01/2020 00:53:00 -68.98, -13.72 119.30 2.69 49
6 09/01/2020 01:42:55 68.87, 153.79 60.60 09/01/2020 01:42:27 68.87, 153.78 60.60 1.03 28
7 09/01/2020 02:33:19 -67.84, -37.57 120.42 09/01/2020 02:32:12 -67.93, -39.73 120.32 90.92 67
8 09/03/2020 17:08:35 -69.04, 102.16 118.27 09/03/2020 17:09:28 -69.03, 102.22 118.27 2.36 53
9 09/03/2020 17:59:18 68.88, -90.31 61.59 09/03/2020 17:58:56 68.86, -90.35 61.57 2.01 22
10 09/03/2020 18:49:46 -68.07, 78.06 119.21 09/03/2020 18:48:37 -68.15, 76.41 119.13 69.28 69
11 09/06/2020 09:24:58 -69.05,-141.94 117.26 09/06/2020 09:25:57 -69.02,-141.92 117.29 3.09 59
12 09/06/2020 10:15:41 68.89, 25.58 62.59 09/06/2020 10:15:24 68.90, 25.58 62.61 1.99 17
13 09/06/2020 11:06:13 -68.30,-166.31 117.99 09/06/2020 11:05:02 -68.36,-167.46 117.93 47.74 71

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 8/25/2020
SNOs_Map_FY3D_TERRA_20200825.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 08/25/2020 in txt file.

Historical Predications of SNOs between FY3D and TERRA