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: 5/19/2022
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 05/21/2022 03:40:25 71.42, 124.70 51.15 05/21/2022 03:41:13 71.41, 124.64 51.14 2.54 48
2 05/21/2022 04:31:09 -71.35, -67.87 128.93 05/21/2022 04:30:42 -71.34, -67.84 128.94 1.80 27
3 05/23/2022 19:07:29 -71.41, 72.97 129.38 05/23/2022 19:08:08 -71.41, 72.89 129.38 3.05 39
4 05/23/2022 19:58:14 71.35,-119.62 50.56 05/23/2022 19:57:34 71.36,-119.55 50.57 2.67 40
5 05/26/2022 10:34:35 71.42, 21.21 50.15 05/26/2022 10:35:01 71.40, 21.13 50.14 3.11 26
6 05/26/2022 11:25:19 -71.35,-171.36 129.92 05/26/2022 11:24:30 -71.34,-171.33 129.93 0.95 49
7 05/29/2022 01:11:09 72.15, 160.78 50.47 05/29/2022 01:12:17 72.02, 162.77 50.33 69.85 68
8 05/29/2022 02:01:40 -71.41, -30.53 130.28 05/29/2022 02:01:56 -71.42, -30.60 130.28 2.41 16
9 05/29/2022 02:52:25 71.36, 136.87 49.66 05/29/2022 02:51:22 71.36, 136.95 49.65 2.83 63
10 05/31/2022 16:38:07 -71.80, 109.71 130.29 05/31/2022 16:39:18 -71.68, 110.45 130.40 28.66 71
11 05/31/2022 17:28:46 71.43, -82.32 49.35 05/31/2022 17:28:47 71.46, -82.27 49.37 3.00 1
12 05/31/2022 18:19:30 -71.37, 85.12 130.73 05/31/2022 18:18:17 -71.35, 85.18 130.75 3.03 73

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 5/19/2022
SNOs_Map_FY3D_TERRA_20220519.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 05/19/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA