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: 8/7/2020
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 08/07/2020 21:34:05 68.99,-144.24 52.81 08/07/2020 21:35:13 68.99,-144.26 52.80 0.75 68
2 08/07/2020 22:24:46 -68.86, 23.26 127.32 08/07/2020 22:24:43 -68.88, 23.23 127.31 2.45 3
3 08/07/2020 23:15:26 68.56,-169.03 52.39 08/07/2020 23:14:13 68.61,-169.47 52.44 18.38 73
4 08/10/2020 13:50:30 69.10, -28.47 53.69 08/10/2020 13:51:40 69.09, -28.25 53.68 8.73 70
5 08/10/2020 14:41:10 -68.91, 139.11 126.50 08/10/2020 14:41:11 -68.92, 139.17 126.48 3.13 1
6 08/10/2020 15:31:52 68.72, -53.33 53.32 08/10/2020 15:30:40 68.71, -53.46 53.32 5.56 72
7 08/13/2020 06:06:55 69.25, 87.22 54.65 08/13/2020 06:08:06 69.19, 87.75 54.58 21.97 71
8 08/13/2020 06:57:32 -68.90,-104.97 125.70 08/13/2020 06:57:39 -68.91,-104.97 125.69 1.02 7
9 08/13/2020 07:48:15 68.77, 62.52 54.18 08/13/2020 07:47:07 68.75, 62.47 54.16 3.19 68
10 08/15/2020 22:23:22 69.46,-157.16 55.70 08/15/2020 22:24:32 69.33,-156.18 55.55 40.92 70
11 08/15/2020 23:13:55 -68.90, 10.95 124.87 08/15/2020 23:14:08 -68.89, 10.89 124.88 2.55 13
12 08/16/2020 00:04:38 68.76, 178.44 55.01 08/16/2020 00:03:35 68.78, 178.39 55.02 2.71 63
13 08/18/2020 14:39:48 69.61, -41.47 56.71 08/18/2020 14:40:57 69.52, -40.05 56.60 56.28 69
14 08/18/2020 15:30:19 -68.95, 126.79 123.96 08/18/2020 15:30:36 -68.92, 126.80 123.99 3.23 17
15 08/18/2020 16:21:02 68.81, -65.71 55.91 08/18/2020 16:20:03 68.80, -65.70 55.91 1.12 59

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 8/7/2020
SNOs_Map_FY3D_TERRA_20200807.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 08/07/2020 in txt file.

Historical Predications of SNOs between FY3D and TERRA