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: 12/3/2023
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 12/03/2023 07:38:02 -74.53,-114.45 83.47 12/03/2023 07:38:42 -74.56,-114.46 83.44 3.44 40
2 12/03/2023 08:28:48 74.48, 53.00 96.49 12/03/2023 08:28:05 74.46, 52.96 96.47 2.31 43
3 12/05/2023 19:41:59 74.53,-115.39 96.87 12/05/2023 19:42:09 74.51,-115.46 96.85 2.75 10
4 12/05/2023 20:32:42 -74.47, 52.07 83.19 12/05/2023 20:31:32 -74.48, 52.12 83.18 1.86 70
5 12/08/2023 06:55:10 74.59, 76.19 97.21 12/08/2023 06:56:12 74.58, 76.15 97.20 1.84 62
6 12/08/2023 07:45:53 -74.53,-116.34 82.85 12/08/2023 07:45:35 -74.55,-116.27 82.84 2.59 18
7 12/10/2023 18:59:03 -74.56, 75.35 82.59 12/10/2023 18:59:38 -74.57, 75.25 82.57 3.38 35
8 12/10/2023 19:49:49 74.51,-117.23 97.38 12/10/2023 19:49:00 74.53,-117.21 97.39 1.40 49
9 12/13/2023 06:12:24 -75.12, -94.50 81.84 12/13/2023 06:13:32 -75.02, -92.19 81.92 67.01 68
10 12/13/2023 07:02:59 74.55, 74.42 97.61 12/13/2023 07:03:02 74.56, 74.34 97.62 2.61 3
11 12/13/2023 07:53:40 -74.39,-117.83 82.55 12/13/2023 07:52:27 -74.43,-118.32 82.52 15.05 73
12 12/15/2023 18:16:09 74.60, -93.96 97.80 12/15/2023 18:17:03 74.61, -94.07 97.81 3.59 54
13 12/15/2023 19:06:53 -74.59, 73.40 82.22 12/15/2023 19:06:26 -74.58, 73.50 82.23 2.96 27

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 12/3/2023
SNOs_Map_FY3D_TERRA_20231203.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 12/03/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA