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: 11/21/2020
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 11/23/2020 03:01:17 -69.60, -46.49 90.08 11/23/2020 03:02:28 -69.50, -45.54 90.17 38.68 71
2 11/23/2020 03:51:52 69.06, 121.59 89.40 11/23/2020 03:52:01 69.06, 121.53 89.40 2.69 9
3 11/23/2020 04:42:34 -68.96, -70.96 90.69 11/23/2020 04:41:31 -68.95, -70.98 90.71 1.76 63
4 11/25/2020 19:17:42 -69.82, 69.10 89.33 11/25/2020 19:18:51 -69.73, 70.66 89.40 60.58 69
5 11/25/2020 20:08:14 69.13,-122.58 89.99 11/25/2020 20:08:27 69.12,-122.51 89.99 2.68 13
6 11/25/2020 20:58:55 -68.98, 44.95 90.16 11/25/2020 20:57:58 -68.96, 44.92 90.18 1.89 57
7 11/28/2020 11:34:08 -70.05,-175.31 88.63 11/28/2020 11:35:15 -69.96,-173.15 88.69 82.87 67
8 11/28/2020 12:24:36 69.14, -6.68 90.48 11/28/2020 12:24:55 69.13, -6.62 90.47 2.51 19
9 11/28/2020 13:15:17 -68.99, 160.86 89.67 11/28/2020 13:14:26 -68.97, 160.81 89.69 2.86 51
10 12/01/2020 04:40:57 69.10, 109.30 90.88 12/01/2020 04:41:23 69.13, 109.25 90.90 2.95 26
11 12/01/2020 05:31:39 -69.00, -83.24 89.23 12/01/2020 05:30:53 -69.02, -83.24 89.21 2.46 46
12 12/03/2020 20:57:19 69.12,-134.80 91.27 12/03/2020 20:57:51 69.12,-134.88 91.27 2.88 32
13 12/03/2020 21:48:00 -69.02, 32.66 88.83 12/03/2020 21:47:20 -69.02, 32.63 88.83 1.03 40

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 11/21/2020
SNOs_Map_FY3D_TERRA_20201121.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 11/21/2020 in txt file.

Historical Predications of SNOs between FY3D and TERRA