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: 9/22/2020
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 09/22/2020 11:03:28 -69.87,-167.63 110.28 09/22/2020 11:04:36 -69.73,-165.70 110.40 75.73 68
2 09/22/2020 11:53:57 68.95, 0.99 68.82 09/22/2020 11:54:15 68.97, 0.93 68.84 3.42 18
3 09/22/2020 12:44:38 -68.86, 168.44 111.26 09/22/2020 12:43:45 -68.86, 168.42 111.27 0.74 53
4 09/25/2020 03:19:54 -70.10, -52.07 109.01 09/25/2020 03:21:00 -69.98, -49.49 109.10 98.84 66
5 09/25/2020 04:10:19 68.97, 116.88 69.89 09/25/2020 04:10:43 68.99, 116.83 69.91 2.91 24
6 09/25/2020 05:01:00 -68.88, -75.67 110.20 09/25/2020 05:00:13 -68.88, -75.67 110.20 0.42 47
7 09/27/2020 20:26:42 68.99,-127.23 70.95 09/27/2020 20:27:12 69.01,-127.26 70.97 2.49 30
8 09/27/2020 21:17:23 -68.89, 40.22 109.13 09/27/2020 21:16:42 -68.91, 40.24 109.13 1.50 41
9 09/30/2020 12:43:05 69.01, -11.35 72.02 09/30/2020 12:43:41 69.04, -11.35 72.04 2.38 36
10 09/30/2020 13:33:46 -68.91, 156.11 108.07 09/30/2020 13:33:11 -68.93, 156.15 108.05 2.83 35
11 10/03/2020 04:59:28 69.04, 104.53 73.08 10/03/2020 05:00:10 69.06, 104.56 73.11 2.81 42
12 10/03/2020 05:50:09 -68.93, -88.00 107.01 10/03/2020 05:49:41 -68.91, -88.01 107.04 2.75 28
13 10/05/2020 21:15:50 69.06,-139.59 74.14 10/05/2020 21:16:39 69.03,-139.60 74.11 3.24 49
14 10/05/2020 22:06:31 -68.95, 27.89 105.96 10/05/2020 22:06:09 -68.94, 27.91 105.98 1.81 22
15 10/05/2020 22:56:58 67.93,-163.47 73.06 10/05/2020 22:55:51 67.98,-165.61 73.06 89.57 67

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 9/22/2020
SNOs_Map_FY3D_TERRA_20200922.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 09/22/2020 in txt file.

Historical Predications of SNOs between FY3D and TERRA