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: 3/16/2022
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 03/16/2022 03:54:47 71.08, 121.13 72.76 03/16/2022 03:55:33 71.06, 121.08 72.74 3.03 46
2 03/16/2022 04:45:29 -70.99, -71.40 107.35 03/16/2022 04:45:02 -70.99, -71.40 107.35 0.07 27
3 03/18/2022 19:21:54 -71.11, 69.33 108.26 03/18/2022 19:22:31 -71.11, 69.39 108.27 2.06 37
4 03/18/2022 20:12:39 70.97,-123.13 71.59 03/18/2022 20:11:59 70.95,-123.21 71.57 3.40 40
5 03/21/2022 10:49:04 71.08, 17.60 70.67 03/21/2022 10:49:27 71.10, 17.63 70.69 2.89 23
6 03/21/2022 11:39:46 -70.98,-174.92 109.45 03/21/2022 11:38:57 -70.99,-174.92 109.44 0.38 49
7 03/24/2022 01:25:39 71.70, 157.41 70.28 03/24/2022 01:26:48 71.62, 159.07 70.17 58.74 69
8 03/24/2022 02:16:11 -71.09, -34.16 110.38 03/24/2022 02:16:26 -71.08, -34.18 110.39 1.14 15
9 03/24/2022 03:06:56 70.95, 133.36 69.48 03/24/2022 03:05:53 70.97, 133.30 69.50 2.64 63
10 03/26/2022 16:52:40 -71.39, 106.24 111.10 03/26/2022 16:53:52 -71.31, 106.80 111.18 21.73 72
11 03/26/2022 17:43:22 71.11, -85.97 68.61 03/26/2022 17:43:21 71.09, -85.90 68.59 2.90 1
12 03/26/2022 18:34:04 -71.00, 81.53 111.52 03/26/2022 18:32:51 -70.98, 81.56 111.53 2.16 73
13 03/29/2022 08:19:46 71.20, 54.80 67.68 03/29/2022 08:20:48 71.20, 54.88 67.68 3.18 62
14 03/29/2022 09:10:28 -71.08,-137.69 112.45 03/29/2022 09:10:18 -71.10,-137.66 112.44 1.91 10

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 3/16/2022
SNOs_Map_FY3D_TERRA_20220316.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 03/16/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA