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: 12/7/2021
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 12/08/2021 12:23:49 70.82, -6.40 93.49 12/08/2021 12:24:59 70.78, -5.98 93.46 15.66 70
2 12/08/2021 13:14:28 -70.54, 161.38 86.79 12/08/2021 13:14:31 -70.55, 161.31 86.78 3.13 3
3 12/08/2021 14:05:12 70.37, -31.05 93.05 12/08/2021 14:03:59 70.40, -31.27 93.07 8.90 73
4 12/11/2021 03:50:55 -70.65, -57.88 86.45 12/11/2021 03:52:01 -70.64, -57.96 86.45 2.70 66
5 12/11/2021 04:41:40 70.54, 109.59 93.46 12/11/2021 04:41:28 70.54, 109.54 93.45 2.02 12
6 12/11/2021 05:32:15 -70.04, -82.31 87.04 12/11/2021 05:31:04 -70.09, -83.47 87.00 44.52 71
7 12/13/2021 19:18:07 70.66,-109.69 93.76 12/13/2021 19:18:57 70.67,-109.66 93.77 1.78 50
8 12/13/2021 20:08:50 -70.57, 57.77 86.33 12/13/2021 20:08:27 -70.56, 57.80 86.35 2.26 23
9 12/16/2021 10:45:16 -70.63,-161.42 86.14 12/16/2021 10:45:57 -70.63,-161.48 86.14 2.30 41
10 12/16/2021 11:36:01 70.55, 6.03 93.78 12/16/2021 11:35:24 70.52, 6.00 93.75 2.63 37
11 12/19/2021 02:12:27 70.67, 146.75 93.98 12/19/2021 02:12:52 70.64, 146.79 93.95 2.99 25
12 12/19/2021 03:03:09 -70.51, -45.69 86.18 12/19/2021 03:02:22 -70.53, -45.74 86.16 3.15 47

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 12/7/2021
SNOs_Map_FY3D_TERRA_20211207.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 12/07/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA