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: 3/10/2023
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 03/10/2023 21:41:35 -73.01, 34.43 103.13 03/10/2023 21:42:21 -73.02, 34.43 103.13 1.10 46
2 03/10/2023 22:32:20 72.91,-158.05 76.76 03/10/2023 22:31:44 72.90,-158.14 76.75 3.09 36
3 03/13/2023 09:45:46 73.04, 33.36 75.92 03/13/2023 09:46:41 73.06, 33.39 75.93 2.77 55
4 03/13/2023 10:36:29 -72.96,-159.16 104.18 03/13/2023 10:36:07 -72.97,-159.13 104.18 1.19 22
5 03/15/2023 21:49:54 -73.05, 32.33 105.06 03/15/2023 21:51:04 -73.07, 32.29 105.06 2.03 70
6 03/15/2023 22:40:40 73.00,-160.26 74.87 03/15/2023 22:40:26 73.00,-160.19 74.87 2.30 14
7 03/15/2023 23:31:10 -72.27, 8.58 105.89 03/15/2023 23:30:03 -72.32, 6.20 105.81 80.80 67
8 03/18/2023 09:54:08 73.31, 30.75 74.21 03/18/2023 09:55:19 73.19, 31.43 74.08 25.33 71
9 03/18/2023 10:44:46 -72.98,-161.21 106.14 03/18/2023 10:44:47 -72.99,-161.30 106.13 3.44 1
10 03/18/2023 11:35:25 72.57, 6.96 73.43 03/18/2023 11:34:15 72.60, 5.61 73.48 44.81 70
11 03/20/2023 21:58:24 -73.74, 28.73 106.33 03/20/2023 21:59:31 -73.65, 31.28 106.46 80.12 67
12 03/20/2023 22:48:57 73.05,-162.36 72.94 03/20/2023 22:49:03 73.05,-162.28 72.94 2.62 6
13 03/20/2023 23:39:40 -72.97, 5.12 107.16 03/20/2023 23:38:29 -72.96, 5.19 107.17 2.65 71
14 03/23/2023 10:53:04 -73.05,-163.37 108.05 03/23/2023 10:53:23 -73.03,-163.42 108.07 2.68 19
15 03/23/2023 11:43:49 72.95, 4.15 71.84 03/23/2023 11:42:45 72.96, 4.09 71.84 2.15 64

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 3/10/2023
SNOs_Map_FY3D_TERRA_20230310.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 03/10/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA