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: 11/29/2021
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 11/30/2021 14:53:00 70.60, -43.40 92.26 11/30/2021 14:53:35 70.59, -43.36 92.24 2.21 35
2 11/30/2021 15:43:42 -70.49, 124.10 87.85 11/30/2021 15:43:05 -70.47, 124.10 87.88 2.88 37
3 12/03/2021 06:20:09 -70.60, -95.17 87.36 12/03/2021 06:20:35 -70.58, -95.13 87.38 2.53 26
4 12/03/2021 07:10:54 70.48, 72.33 92.53 12/03/2021 07:10:02 70.48, 72.36 92.52 1.16 52
5 12/05/2021 20:56:46 -71.28, 44.60 86.35 12/05/2021 20:57:55 -71.17, 46.38 86.44 64.99 69
6 12/05/2021 21:47:20 70.60,-146.95 92.98 12/05/2021 21:47:31 70.58,-146.89 92.96 3.17 11
7 12/05/2021 22:38:02 -70.47, 20.57 87.14 12/05/2021 22:37:01 -70.46, 20.58 87.15 1.19 61
8 12/08/2021 12:23:48 70.77, -6.32 93.44 12/08/2021 12:25:00 70.73, -6.06 93.40 10.86 72
9 12/08/2021 13:14:29 -70.59, 161.30 86.74 12/08/2021 13:14:31 -70.56, 161.33 86.77 3.20 2
10 12/08/2021 14:05:12 70.38, -31.06 93.06 12/08/2021 14:03:59 70.40, -31.27 93.07 8.00 73
11 12/11/2021 03:50:55 -70.65, -57.90 86.44 12/11/2021 03:52:01 -70.65, -57.94 86.44 1.51 66
12 12/11/2021 04:41:40 70.56, 109.57 93.47 12/11/2021 04:41:28 70.54, 109.54 93.45 2.21 12

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 11/29/2021
SNOs_Map_FY3D_TERRA_20211129.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 11/29/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA