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: 2/27/2021
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 02/27/2021 15:22:01 69.79, -51.45 77.83 02/27/2021 15:23:12 69.70, -50.70 77.72 30.33 71
2 02/27/2021 16:12:36 -69.35, 116.51 102.64 02/27/2021 16:12:46 -69.37, 116.49 102.63 2.43 10
3 02/27/2021 17:03:20 69.26, -76.04 77.25 02/27/2021 17:02:13 69.26, -76.00 77.26 1.77 67
4 03/02/2021 07:38:26 70.03, 64.11 77.06 03/02/2021 07:39:35 69.96, 65.53 76.95 54.75 69
5 03/02/2021 08:28:57 -69.38,-127.60 103.64 03/02/2021 08:29:13 -69.41,-127.58 103.61 3.15 16
6 03/02/2021 09:19:40 69.24, 39.91 76.21 03/02/2021 09:18:41 69.24, 39.84 76.22 2.71 59
7 03/04/2021 23:54:51 70.28, 179.66 76.29 03/04/2021 23:55:58 70.20,-178.24 76.16 79.56 67
8 03/05/2021 00:45:18 -69.41, -11.71 104.64 03/05/2021 00:45:41 -69.38, -11.74 104.67 3.24 23
9 03/05/2021 01:36:00 69.28, 155.79 75.22 03/05/2021 01:35:07 69.27, 155.76 75.21 1.60 53
10 03/07/2021 17:01:38 -69.44, 104.17 105.65 03/07/2021 17:02:06 -69.46, 104.25 105.63 3.54 28
11 03/07/2021 17:52:21 69.31, -88.33 74.22 03/07/2021 17:51:34 69.29, -88.34 74.19 2.92 47
12 03/10/2021 09:17:58 -69.42,-139.87 106.72 03/10/2021 09:18:34 -69.42,-139.92 106.72 2.21 36
13 03/10/2021 10:08:41 69.30, 27.62 73.15 03/10/2021 10:08:01 69.30, 27.57 73.16 2.01 40
14 03/13/2021 01:34:19 -69.46, -23.99 107.74 03/13/2021 01:35:01 -69.44, -24.03 107.76 2.92 42
15 03/13/2021 02:25:02 69.34, 143.49 72.14 03/13/2021 02:24:27 69.37, 143.53 72.16 3.28 35

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 2/27/2021
SNOs_Map_FY3D_TERRA_20210227.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 02/27/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA