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: 5/17/2022
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 05/18/2022 12:13:19 -71.42, 176.46 128.30 05/18/2022 12:14:19 -71.42, 176.40 128.30 2.13 60
2 05/18/2022 13:04:03 71.31, -16.04 51.59 05/18/2022 13:03:46 71.32, -16.12 51.60 3.22 17
3 05/18/2022 13:54:34 -70.57, 152.53 129.15 05/18/2022 13:53:26 -70.65, 150.49 129.08 76.03 68
4 05/21/2022 03:40:24 71.41, 124.72 51.14 05/21/2022 03:41:12 71.42, 124.65 51.15 2.95 48
5 05/21/2022 04:31:08 -71.34, -67.84 128.94 05/21/2022 04:30:41 -71.35, -67.82 128.93 1.90 27
6 05/23/2022 19:07:30 -71.44, 72.91 129.35 05/23/2022 19:08:08 -71.43, 72.92 129.36 0.77 38
7 05/23/2022 19:58:14 71.34,-119.59 50.54 05/23/2022 19:57:35 71.33,-119.61 50.53 1.25 39
8 05/26/2022 10:34:36 71.44, 21.16 50.18 05/26/2022 10:35:01 71.44, 21.18 50.17 1.17 25
9 05/26/2022 11:25:19 -71.32,-171.31 129.95 05/26/2022 11:24:31 -71.32,-171.37 129.95 2.14 48
10 05/29/2022 01:11:10 72.17, 160.74 50.49 05/29/2022 01:12:17 72.06, 162.85 50.38 73.07 67
11 05/29/2022 02:01:41 -71.43, -30.57 130.27 05/29/2022 02:01:57 -71.41, -30.62 130.29 2.94 16
12 05/29/2022 02:52:25 71.33, 136.93 49.63 05/29/2022 02:51:23 71.35, 136.93 49.65 2.37 62

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 5/17/2022
SNOs_Map_FY3D_TERRA_20220517.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 05/17/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA