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: 12/22/2021
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 12/24/2021 08:16:09 -71.10,-124.84 85.59 12/24/2021 08:17:20 -70.98,-123.88 85.72 37.14 71
2 12/24/2021 09:06:47 70.66, 43.22 93.96 12/24/2021 09:06:51 70.66, 43.28 93.96 2.22 4
3 12/24/2021 09:57:30 -70.56,-149.30 86.15 12/24/2021 09:56:21 -70.54,-149.27 86.16 2.23 69
4 12/26/2021 23:43:13 70.74,-176.00 93.96 12/26/2021 23:44:22 70.72,-176.03 93.94 2.58 69
5 12/27/2021 00:33:56 -70.63, -8.51 86.16 12/27/2021 00:33:51 -70.66, -8.49 86.13 3.15 5
6 12/27/2021 01:24:34 70.19, 159.51 93.40 12/27/2021 01:23:23 70.28, 158.60 93.50 35.70 71
7 12/29/2021 15:10:22 -70.76, 132.20 86.16 12/29/2021 15:11:20 -70.76, 132.27 86.16 2.68 58
8 12/29/2021 16:01:06 70.64, -60.30 93.72 12/29/2021 16:00:47 70.65, -60.25 93.74 2.70 19
9 12/29/2021 16:51:37 -69.89, 108.19 87.04 12/29/2021 16:50:28 -69.94, 106.35 86.98 70.18 69
10 01/01/2022 06:37:32 70.72, 80.48 93.62 01/01/2022 06:38:17 70.75, 80.49 93.64 2.97 45
11 01/01/2022 07:28:16 -70.65,-112.09 86.46 01/01/2022 07:27:47 -70.64,-112.04 86.48 2.59 29
12 01/03/2022 22:04:42 -70.73, 28.69 86.62 01/03/2022 22:05:17 -70.72, 28.69 86.63 1.08 35
13 01/03/2022 22:55:26 70.62,-163.82 93.27 01/03/2022 22:54:44 70.61,-163.83 93.25 1.76 42

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 12/22/2021
SNOs_Map_FY3D_TERRA_20211222.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 12/22/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA