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: 2/21/2021
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 02/22/2021 06:49:14 69.42, 77.23 79.44 02/22/2021 06:50:22 69.44, 77.19 79.45 2.66 68
2 02/22/2021 07:39:55 -69.31,-115.29 100.69 02/22/2021 07:39:52 -69.33,-115.32 100.67 2.26 3
3 02/22/2021 08:30:35 68.99, 52.46 78.97 02/22/2021 08:29:22 69.05, 51.97 79.05 20.67 73
4 02/24/2021 23:05:37 69.56,-167.04 78.59 02/24/2021 23:06:48 69.54,-166.79 78.57 9.99 71
5 02/24/2021 23:56:16 -69.33, 0.60 101.65 02/24/2021 23:56:20 -69.33, 0.56 101.66 1.91 4
6 02/25/2021 00:47:00 69.24, 168.05 78.24 02/25/2021 00:45:47 69.22, 168.06 78.22 2.57 73
7 02/27/2021 15:22:01 69.80, -51.47 77.84 02/27/2021 15:23:12 69.71, -50.69 77.72 32.09 71
8 02/27/2021 16:12:36 -69.36, 116.49 102.63 02/27/2021 16:12:46 -69.38, 116.51 102.61 2.32 10
9 02/27/2021 17:03:20 69.27, -76.07 77.27 02/27/2021 17:02:13 69.27, -76.00 77.27 2.98 67
10 03/02/2021 07:38:26 70.05, 64.08 77.08 03/02/2021 07:39:35 69.98, 65.57 76.97 57.06 69
11 03/02/2021 08:28:57 -69.39,-127.62 103.62 03/02/2021 08:29:14 -69.38,-127.62 103.63 1.10 17
12 03/02/2021 09:19:40 69.26, 39.88 76.23 03/02/2021 09:18:41 69.26, 39.88 76.24 0.86 59
13 03/04/2021 23:54:52 70.35, 179.54 76.36 03/04/2021 23:55:58 70.25,-178.17 76.21 86.64 66
14 03/05/2021 00:45:18 -69.42, -11.74 104.62 03/05/2021 00:45:41 -69.44, -11.67 104.61 3.07 23
15 03/05/2021 01:36:01 69.30, 155.76 75.24 03/05/2021 01:35:08 69.32, 155.82 75.26 3.41 53

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 2/21/2021
SNOs_Map_FY3D_TERRA_20210221.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 02/21/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA