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: 11/22/2021
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 11/22/2021 16:31:28 -70.64, 111.87 89.17 11/22/2021 16:32:40 -70.63, 111.98 89.17 4.16 72
2 11/22/2021 17:22:13 70.50, -80.60 90.71 11/22/2021 17:22:08 70.48, -80.60 90.69 2.29 5
3 11/22/2021 18:12:52 -70.24, 87.12 89.54 11/22/2021 18:11:39 -70.30, 86.78 89.49 14.47 73
4 11/25/2021 07:58:40 70.57, 60.19 91.30 11/25/2021 07:59:38 70.56, 60.12 91.29 3.23 58
5 11/25/2021 08:49:22 -70.46,-132.32 88.80 11/25/2021 08:49:07 -70.49,-132.34 88.78 3.13 15
6 11/25/2021 09:39:54 69.64, 36.25 90.41 11/25/2021 09:38:47 69.67, 34.15 90.40 81.35 67
7 11/27/2021 23:25:52 -70.57, 8.41 88.22 11/27/2021 23:26:38 -70.56, 8.37 88.22 1.82 46
8 11/28/2021 00:16:37 70.44, 175.92 91.67 11/28/2021 00:16:05 70.46, 175.86 91.68 3.04 32
9 11/30/2021 14:53:08 70.55, -43.35 92.20 11/30/2021 14:53:35 70.58, -43.37 92.23 3.31 27
10 11/30/2021 15:43:51 -70.48, 124.07 87.86 11/30/2021 15:43:05 -70.46, 124.10 87.88 2.08 46
11 12/03/2021 05:29:49 71.12, 96.59 93.15 12/03/2021 05:30:59 71.02, 97.90 93.07 48.62 70
12 12/03/2021 06:20:23 -70.57, -95.18 87.39 12/03/2021 06:20:35 -70.58, -95.13 87.38 2.03 12
13 12/03/2021 07:11:08 70.45, 72.31 92.51 12/03/2021 07:10:02 70.47, 72.35 92.52 2.19 66
14 12/05/2021 20:56:55 -70.65, 45.57 86.97 12/05/2021 20:58:05 -70.63, 45.55 86.99 2.72 70
15 12/05/2021 21:47:40 70.54,-146.95 92.93 12/05/2021 21:47:32 70.52,-146.97 92.90 3.00 8
16 12/05/2021 22:38:17 -70.14, 21.00 87.46 12/05/2021 22:37:05 -70.24, 20.26 87.38 29.91 72

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 11/22/2021
SNOs_Map_FY3D_TERRA_20211122.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 11/22/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA