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: 12/15/2023
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 12/15/2023 18:16:10 74.62, -94.02 97.82 12/15/2023 18:17:06 74.60, -94.12 97.80 3.66 56
2 12/15/2023 19:06:53 -74.57, 73.45 82.24 12/15/2023 19:06:29 -74.56, 73.42 82.25 1.36 24
3 12/18/2023 06:20:04 -74.64, -95.01 82.07 12/18/2023 06:20:31 -74.61, -94.99 82.10 3.61 27
4 12/18/2023 07:10:49 74.55, 72.55 97.85 12/18/2023 07:09:53 74.58, 72.59 97.87 3.14 56
5 12/20/2023 17:33:19 -74.91, 95.97 81.74 12/20/2023 17:34:30 -74.80, 96.94 81.85 30.75 71
6 12/20/2023 18:23:59 74.59, -95.80 97.94 12/20/2023 18:23:55 74.61, -95.87 97.96 3.16 4
7 12/20/2023 19:14:34 -74.14, 72.71 82.51 12/20/2023 19:13:25 -74.21, 70.84 82.45 57.07 69
8 12/23/2023 05:37:10 74.68, 95.70 98.03 12/23/2023 05:37:56 74.68, 95.76 98.03 1.82 46
9 12/23/2023 06:27:53 -74.61, -96.80 82.04 12/23/2023 06:27:20 -74.59, -96.81 82.07 3.06 33
10 12/25/2023 17:41:02 -74.66, 94.83 82.04 12/25/2023 17:41:20 -74.64, 94.77 82.07 2.78 18
11 12/25/2023 18:31:47 74.58, -97.65 97.88 12/25/2023 18:30:42 74.60, -97.67 97.90 1.84 65
12 12/28/2023 04:54:12 -74.71, -73.56 82.09 12/28/2023 04:55:20 -74.72, -73.56 82.07 1.57 68
13 12/28/2023 05:44:57 74.64, 93.96 97.84 12/28/2023 05:44:43 74.63, 93.87 97.83 2.72 14

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 12/15/2023
SNOs_Map_FY3D_TERRA_20231215.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 12/15/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA