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: 1/26/2022
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 01/27/2022 15:27:49 71.41, -53.04 89.71 01/27/2022 15:28:58 71.30, -51.54 89.56 54.58 69
2 01/27/2022 16:18:22 -70.78, 115.37 90.96 01/27/2022 16:18:35 -70.80, 115.31 90.94 3.12 13
3 01/27/2022 17:09:07 70.71, -77.21 88.97 01/27/2022 17:08:02 70.70, -77.20 88.96 1.38 65
4 01/30/2022 06:54:52 -71.10,-104.26 91.32 01/30/2022 06:56:03 -71.05,-103.71 91.40 20.92 71
5 01/30/2022 07:45:32 70.78, 63.60 88.34 01/30/2022 07:45:33 70.78, 63.52 88.34 2.94 1
6 01/30/2022 08:36:16 -70.72,-128.99 91.74 01/30/2022 08:35:02 -70.72,-128.94 91.74 1.95 74
7 02/01/2022 22:21:58 70.90,-155.68 87.73 02/01/2022 22:23:03 70.90,-155.69 87.73 0.83 65
8 02/01/2022 23:12:40 -70.79, 11.82 92.40 02/01/2022 23:12:32 -70.79, 11.77 92.40 1.80 8
9 02/02/2022 00:03:16 70.24,-180.00 87.03 02/02/2022 00:02:06 70.30, 178.69 87.12 49.67 70
10 02/04/2022 13:49:06 -70.91, 152.53 93.04 02/04/2022 13:50:02 -70.91, 152.56 93.04 1.06 56
11 02/04/2022 14:39:50 70.79, -39.95 86.83 02/04/2022 14:39:29 70.80, -39.97 86.84 1.84 21
12 02/04/2022 15:30:19 -69.94, 128.70 94.06 02/04/2022 15:29:12 -69.98, 126.47 93.97 84.95 67
13 02/07/2022 05:16:16 70.91, 100.76 86.16 02/07/2022 05:16:59 70.91, 100.81 86.15 1.80 43
14 02/07/2022 06:06:59 -70.80, -91.75 93.97 02/07/2022 06:06:29 -70.81, -91.72 93.97 1.05 30

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 1/26/2022
SNOs_Map_FY3D_TERRA_20220126.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 01/26/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA