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: 3/23/2022
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 03/24/2022 01:25:39 71.77, 157.30 70.34 03/24/2022 01:26:47 71.69, 159.18 70.24 66.19 68
2 03/24/2022 02:16:10 -71.10, -34.19 110.36 03/24/2022 02:16:26 -71.08, -34.18 110.39 2.59 16
3 03/24/2022 03:06:55 70.97, 133.34 69.50 03/24/2022 03:05:53 70.98, 133.32 69.51 1.61 62
4 03/26/2022 16:52:40 -71.49, 106.05 110.99 03/26/2022 16:53:51 -71.38, 106.91 111.11 32.96 71
5 03/26/2022 17:43:19 71.06, -85.88 68.56 03/26/2022 17:43:22 71.06, -85.95 68.56 2.69 3
6 03/26/2022 18:34:02 -71.01, 81.52 111.51 03/26/2022 18:32:51 -71.00, 81.58 111.52 2.26 71
7 03/29/2022 08:19:43 71.20, 54.80 67.68 03/29/2022 08:20:49 71.19, 54.85 67.67 2.03 66
8 03/29/2022 09:10:25 -71.09,-137.69 112.45 03/29/2022 09:10:19 -71.08,-137.70 112.46 1.64 6
9 03/29/2022 10:01:03 70.60, 30.43 67.05 03/29/2022 09:59:52 70.64, 29.29 67.10 42.38 71
10 03/31/2022 23:46:49 -71.18, 3.08 113.37 03/31/2022 23:47:47 -71.20, 3.10 113.36 2.09 58
11 04/01/2022 00:37:34 71.06, 170.59 66.50 04/01/2022 00:37:14 71.09, 170.57 66.52 2.84 20
12 04/01/2022 01:28:03 -70.27, -20.79 114.32 04/01/2022 01:26:56 -70.32, -22.95 114.25 81.01 67
13 04/03/2022 15:13:59 71.21, -48.74 65.65 04/03/2022 15:14:42 71.19, -48.65 65.63 3.54 43
14 04/03/2022 16:04:41 -71.09, 118.79 114.49 04/03/2022 16:04:12 -71.08, 118.81 114.50 0.89 29

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 3/23/2022
SNOs_Map_FY3D_TERRA_20220323.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 03/23/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA