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: 2/17/2021
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 02/19/2021 14:32:54 69.42, -38.71 80.42 02/19/2021 14:33:54 69.43, -38.69 80.41 0.73 60
2 02/19/2021 15:23:35 -69.32, 128.76 99.71 02/19/2021 15:23:24 -69.32, 128.79 99.71 1.16 11
3 02/19/2021 16:14:09 68.68, -63.04 79.62 02/19/2021 16:12:59 68.76, -64.27 79.74 50.47 70
4 02/22/2021 06:49:15 69.45, 77.18 79.48 02/22/2021 06:50:20 69.46, 77.23 79.48 2.33 65
5 02/22/2021 07:39:56 -69.34,-115.33 100.66 02/22/2021 07:39:50 -69.35,-115.27 100.65 3.08 6
6 02/22/2021 08:30:34 68.92, 52.56 78.90 02/22/2021 08:29:22 68.96, 51.86 78.97 28.27 72
7 02/24/2021 23:05:35 69.48,-166.93 78.51 02/24/2021 23:06:45 69.49,-166.84 78.51 3.47 70
8 02/24/2021 23:56:16 -69.36, 0.57 101.63 02/24/2021 23:56:16 -69.33, 0.58 101.66 2.89 0
9 02/25/2021 00:46:57 69.11, 168.23 78.10 02/25/2021 00:45:44 69.16, 168.00 78.17 10.86 73
10 02/27/2021 15:21:59 69.67, -51.27 77.70 02/27/2021 15:23:10 69.57, -50.85 77.59 19.45 71
11 02/27/2021 16:12:37 -69.38, 116.47 102.61 02/27/2021 16:12:42 -69.36, 116.50 102.64 2.57 5
12 02/27/2021 17:03:20 69.24, -76.03 77.24 02/27/2021 17:02:09 69.24, -76.02 77.24 0.72 71
13 03/02/2021 07:38:23 69.85, 64.38 76.88 03/02/2021 07:39:33 69.75, 65.28 76.75 36.35 70
14 03/02/2021 08:28:58 -69.40,-127.63 103.61 03/02/2021 08:29:08 -69.38,-127.59 103.64 2.96 10
15 03/02/2021 09:19:41 69.27, 39.86 76.25 03/02/2021 09:18:35 69.25, 39.89 76.23 2.10 66

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 2/17/2021
SNOs_Map_FY3D_TERRA_20210217.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 02/17/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA