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: 2/10/2022
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 02/12/2022 12:10:33 70.88, -2.73 84.42 02/12/2022 12:10:54 70.88, -2.76 84.42 1.23 21
2 02/12/2022 13:01:16 -70.80, 164.72 95.69 02/12/2022 13:00:23 -70.82, 164.77 95.66 3.08 53
3 02/15/2022 02:47:07 71.44, 137.23 84.11 02/15/2022 02:48:17 71.33, 138.54 83.97 47.93 70
4 02/15/2022 03:37:41 -70.89, -54.50 96.48 02/15/2022 03:37:53 -70.89, -54.52 96.48 0.87 12
5 02/15/2022 04:28:26 70.79, 112.97 83.41 02/15/2022 04:27:20 70.78, 112.96 83.41 0.86 66
6 02/17/2022 18:14:09 -71.13, 86.00 97.13 02/17/2022 18:15:21 -71.05, 86.33 97.23 15.21 72
7 02/17/2022 19:04:51 70.88,-106.26 82.60 02/17/2022 19:04:49 70.89,-106.27 82.61 1.13 2
8 02/17/2022 19:55:33 -70.75, 61.28 97.56 02/17/2022 19:54:19 -70.78, 61.19 97.52 4.54 74
9 02/20/2022 09:41:16 70.98, 34.50 81.77 02/20/2022 09:42:18 70.99, 34.48 81.77 1.49 62
10 02/20/2022 10:31:59 -70.90,-158.05 98.33 02/20/2022 10:31:48 -70.88,-158.05 98.35 2.11 11
11 02/20/2022 11:22:33 70.22, 10.36 80.96 02/20/2022 11:21:24 70.27, 8.70 81.05 62.72 69
12 02/23/2022 01:08:23 -71.00, -17.30 99.18 02/23/2022 01:09:16 -70.97, -17.31 99.21 3.35 53
13 02/23/2022 01:59:08 70.90, 150.18 80.71 02/23/2022 01:58:42 70.91, 150.25 80.72 2.93 26

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 2/10/2022
SNOs_Map_FY3D_TERRA_20220210.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 02/10/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA