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: 3/9/2023
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 -73.03, 34.38 103.11 03/10/2023 21:42:20 -73.02, 34.43 103.13 2.31 45
2 03/10/2023 22:32:20 72.93,-158.10 76.78 03/10/2023 22:31:42 72.95,-158.04 76.80 2.90 38
3 03/13/2023 09:45:46 73.06, 33.31 75.94 03/13/2023 09:46:39 73.07, 33.41 75.94 3.44 53
4 03/13/2023 10:36:29 -72.98,-159.21 104.16 03/13/2023 10:36:05 -72.98,-159.12 104.17 3.22 24
5 03/15/2023 21:49:54 -73.08, 32.28 105.04 03/15/2023 21:51:01 -73.06, 32.29 105.06 1.51 67
6 03/15/2023 22:40:39 72.98,-160.20 74.85 03/15/2023 22:40:23 72.99,-160.19 74.86 1.80 16
7 03/15/2023 23:31:08 -72.19, 8.74 105.97 03/15/2023 23:30:02 -72.21, 6.01 105.92 92.64 66
8 03/18/2023 09:54:05 73.13, 31.15 74.03 03/18/2023 09:55:17 73.10, 31.28 74.00 5.15 72
9 03/18/2023 10:44:47 -73.00,-161.26 106.12 03/18/2023 10:44:43 -73.02,-161.24 106.11 1.43 4
10 03/18/2023 11:35:22 72.40, 7.32 73.25 03/18/2023 11:34:14 72.46, 5.37 73.34 65.89 68
11 03/20/2023 21:58:21 -73.57, 29.15 106.51 03/20/2023 21:59:30 -73.42, 30.82 106.69 55.31 69
12 03/20/2023 22:48:57 73.02,-162.30 72.91 03/20/2023 22:48:58 73.03,-162.31 72.92 0.70 1

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 3/9/2023
SNOs_Map_FY3D_TERRA_20230309.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 03/09/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA