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: 2/22/2022
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 02/23/2022 01:08:23 -70.99, -17.28 99.19 02/23/2022 01:09:15 -70.99, -17.28 99.19 0.34 52
2 02/23/2022 01:59:08 70.87, 150.22 80.68 02/23/2022 01:58:42 70.89, 150.21 80.70 2.38 26
3 02/25/2022 16:35:33 70.97, -69.02 79.82 02/25/2022 16:36:11 70.96, -69.08 79.80 2.33 38
4 02/25/2022 17:26:16 -70.91, 98.40 100.27 02/25/2022 17:25:40 -70.89, 98.46 100.28 2.40 36
5 02/28/2022 08:02:40 -70.96,-120.76 101.20 02/28/2022 08:03:09 -70.95,-120.84 101.20 3.06 29
6 02/28/2022 08:53:26 70.89, 46.66 78.73 02/28/2022 08:52:35 70.90, 46.72 78.74 2.91 51
7 03/02/2022 22:39:18 -71.73, 18.79 101.39 03/02/2022 22:40:26 -71.66, 20.89 101.51 73.71 68
8 03/02/2022 23:29:50 70.99,-172.59 77.84 03/02/2022 23:30:02 71.01,-172.51 77.85 3.39 12
9 03/03/2022 00:20:32 -70.88, -5.09 102.30 03/03/2022 00:19:32 -70.89, -5.05 102.28 1.92 60
10 03/05/2022 14:06:18 71.26, -32.12 77.10 03/05/2022 14:07:29 71.15, -31.67 76.99 19.71 71
11 03/05/2022 14:56:57 -70.99, 135.66 103.19 03/05/2022 14:57:00 -70.99, 135.70 103.19 1.68 3
12 03/05/2022 15:47:41 70.82, -56.75 76.62 03/05/2022 15:46:28 70.82, -56.90 76.63 5.81 73

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 2/22/2022
SNOs_Map_FY3D_TERRA_20220222.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 02/22/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA