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: 3/1/2022
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 03/02/2022 23:29:50 70.99,-172.60 77.84 03/02/2022 23:30:10 70.98,-172.58 77.83 1.39 20
2 03/03/2022 00:20:32 -70.89, -5.10 102.28 03/03/2022 00:19:40 -70.86, -5.13 102.31 3.33 52
3 03/05/2022 14:06:24 71.57, -32.68 77.43 03/05/2022 14:07:33 71.49, -31.17 77.32 54.01 69
4 03/05/2022 14:56:57 -71.00, 135.64 103.18 03/05/2022 14:57:10 -71.00, 135.67 103.19 1.34 13
5 03/05/2022 15:47:42 70.87, -56.84 76.68 03/05/2022 15:46:37 70.89, -56.84 76.71 2.50 65
6 03/08/2022 05:33:26 -71.32, -83.99 103.87 03/08/2022 05:34:38 -71.23, -83.37 103.97 24.53 72
7 03/08/2022 06:24:07 70.99, 83.89 75.78 03/08/2022 06:24:08 70.96, 83.86 75.75 2.98 1
8 03/08/2022 07:14:49 -70.88,-108.62 104.34 03/08/2022 07:13:37 -70.90,-108.60 104.32 2.31 72
9 03/10/2022 21:00:32 71.10,-135.38 74.88 03/10/2022 21:01:38 71.07,-135.37 74.84 3.40 66
10 03/10/2022 21:51:14 -71.00, 32.11 105.25 03/10/2022 21:51:07 -71.02, 32.17 105.23 3.00 7
11 03/10/2022 22:41:51 70.45,-159.68 74.18 03/10/2022 22:40:41 70.52,-160.92 74.28 46.89 70
12 03/13/2022 12:27:38 -71.07, 172.92 106.21 03/13/2022 12:28:38 -71.07, 172.85 106.21 2.66 60
13 03/13/2022 13:18:23 70.99, -19.65 73.71 03/13/2022 13:18:03 71.01, -19.59 73.72 2.75 20

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 3/1/2022
SNOs_Map_FY3D_TERRA_20220301.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 03/01/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA