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: 2/21/2022
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 -70.98, -17.26 99.20 02/23/2022 01:09:15 -71.00, -17.26 99.18 2.50 52
2 02/23/2022 01:59:09 70.91, 150.15 80.73 02/23/2022 01:58:42 70.90, 150.23 80.71 3.16 27
3 02/25/2022 16:35:33 70.96, -69.00 79.81 02/25/2022 16:36:11 70.97, -69.06 79.82 2.37 38
4 02/25/2022 17:26:16 -70.90, 98.42 100.28 02/25/2022 17:25:40 -70.91, 98.48 100.26 2.42 36
5 02/28/2022 08:02:41 -71.00,-120.83 101.15 02/28/2022 08:03:09 -70.97,-120.82 101.18 3.04 28
6 02/28/2022 08:53:26 70.88, 46.67 78.72 02/28/2022 08:52:36 70.86, 46.66 78.70 1.80 50
7 03/02/2022 22:39:18 -71.77, 18.72 101.34 03/02/2022 22:40:25 -71.68, 20.92 101.49 77.78 67
8 03/02/2022 23:29:50 70.98,-172.58 77.83 03/02/2022 23:30:03 70.97,-172.56 77.81 1.49 13
9 03/03/2022 00:20:32 -70.87, -5.07 102.31 03/03/2022 00:19:33 -70.86, -5.10 102.31 1.78 59
10 03/05/2022 14:06:18 71.25, -32.11 77.10 03/05/2022 14:07:29 71.18, -31.63 77.01 18.69 71
11 03/05/2022 14:56:57 -70.98, 135.67 103.20 03/05/2022 14:57:01 -70.96, 135.66 103.22 2.14 4
12 03/05/2022 15:47:41 70.81, -56.73 76.61 03/05/2022 15:46:28 70.85, -56.87 76.66 6.59 73

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 2/21/2022
SNOs_Map_FY3D_TERRA_20220221.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 02/21/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA