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: 12/3/2021
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 12/03/2021 06:20:08 -70.58, -95.14 87.38 12/03/2021 06:20:34 -70.60, -95.11 87.36 2.12 26
2 12/03/2021 07:10:53 70.46, 72.37 92.51 12/03/2021 07:10:02 70.45, 72.32 92.49 2.22 51
3 12/05/2021 20:56:47 -71.32, 44.53 86.31 12/05/2021 20:57:55 -71.19, 46.41 86.42 68.55 68
4 12/05/2021 21:47:20 70.58,-146.91 92.96 12/05/2021 21:47:32 70.55,-146.93 92.93 3.19 12
5 12/05/2021 22:38:02 -70.46, 20.59 87.15 12/05/2021 22:37:01 -70.48, 20.61 87.13 2.82 61
6 12/08/2021 12:23:49 70.80, -6.37 93.48 12/08/2021 12:25:00 70.75, -6.02 93.43 14.07 71
7 12/08/2021 13:14:29 -70.57, 161.32 86.76 12/08/2021 13:14:31 -70.58, 161.35 86.75 1.41 2
8 12/08/2021 14:05:12 70.36, -31.03 93.04 12/08/2021 14:03:59 70.42, -31.24 93.10 10.45 73
9 12/11/2021 03:50:56 -70.69, -57.96 86.40 12/11/2021 03:52:01 -70.67, -57.91 86.42 3.03 65
10 12/11/2021 04:41:39 70.54, 109.60 93.45 12/11/2021 04:41:27 70.56, 109.58 93.48 2.84 12
11 12/11/2021 05:32:14 -70.04, -82.30 87.04 12/11/2021 05:31:03 -70.12, -83.43 86.97 43.91 71
12 12/13/2021 19:18:06 70.67,-109.70 93.77 12/13/2021 19:18:57 70.64,-109.70 93.74 3.09 51
13 12/13/2021 20:08:48 -70.53, 57.84 86.38 12/13/2021 20:08:27 -70.53, 57.77 86.38 2.84 21
14 12/16/2021 10:45:15 -70.66,-161.45 86.12 12/16/2021 10:45:56 -70.66,-161.43 86.11 0.73 41
15 12/16/2021 11:36:00 70.57, 6.00 93.80 12/16/2021 11:35:23 70.55, 6.04 93.78 3.03 37

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 12/3/2021
SNOs_Map_FY3D_TERRA_20211203.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 12/03/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA