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: 3/14/2022
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 03/16/2022 03:54:47 71.08, 121.13 72.76 03/16/2022 03:55:33 71.07, 121.10 72.75 1.38 46
2 03/16/2022 04:45:29 -70.99, -71.39 107.35 03/16/2022 04:45:02 -71.01, -71.37 107.33 2.09 27
3 03/18/2022 19:21:52 -71.07, 69.41 108.30 03/18/2022 19:22:32 -71.06, 69.32 108.31 3.16 40
4 03/18/2022 20:12:38 70.98,-123.15 71.60 03/18/2022 20:11:59 70.96,-123.20 71.58 3.16 39
5 03/21/2022 10:49:01 71.10, 17.59 70.68 03/21/2022 10:49:27 71.10, 17.63 70.69 1.52 26
6 03/21/2022 11:39:43 -71.00,-174.92 109.43 03/21/2022 11:38:57 -70.99,-174.91 109.45 1.23 46
7 03/24/2022 01:25:36 71.91, 157.06 70.49 03/24/2022 01:26:43 71.82, 159.41 70.37 82.17 67
8 03/24/2022 02:16:04 -71.09, -34.14 110.38 03/24/2022 02:16:24 -71.12, -34.11 110.35 3.32 20
9 03/24/2022 03:06:50 71.01, 133.29 69.54 03/24/2022 03:05:51 71.01, 133.36 69.53 2.69 59
10 03/26/2022 16:52:36 -71.72, 105.67 110.75 03/26/2022 16:53:45 -71.60, 107.28 110.89 58.00 69
11 03/26/2022 17:43:11 71.09, -85.89 68.59 03/26/2022 17:43:19 71.11, -85.86 68.61 3.06 8
12 03/26/2022 18:33:53 -70.98, 81.60 111.54 03/26/2022 18:32:49 -71.00, 81.60 111.51 2.53 64

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 3/14/2022
SNOs_Map_FY3D_TERRA_20220314.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 03/14/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA