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: 5/2/2022
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 05/02/2022 16:21:29 71.34, -65.59 55.73 05/02/2022 16:22:08 71.33, -65.56 55.71 1.71 39
2 05/02/2022 17:12:12 -71.23, 101.91 124.40 05/02/2022 17:11:37 -71.26, 101.96 124.37 3.14 35
3 05/05/2022 07:48:34 -71.35,-117.36 125.03 05/05/2022 07:49:05 -71.36,-117.28 125.03 3.20 31
4 05/05/2022 08:39:18 71.24, 50.15 54.85 05/05/2022 08:38:32 71.26, 50.21 54.87 3.17 46
5 05/07/2022 23:15:40 71.32,-169.06 54.20 05/07/2022 23:16:01 71.34,-169.06 54.22 1.84 21
6 05/08/2022 00:06:23 -71.20, -1.54 125.93 05/08/2022 00:05:31 -71.22, -1.62 125.91 3.40 52
7 05/10/2022 13:52:13 71.98, -29.33 54.17 05/10/2022 13:53:21 71.88, -27.56 54.08 61.99 68
8 05/10/2022 14:42:46 -71.34, 139.16 126.49 05/10/2022 14:42:59 -71.34, 139.17 126.49 0.40 13
9 05/10/2022 15:33:30 71.23, -53.35 53.40 05/10/2022 15:32:26 71.23, -53.36 53.40 0.65 64
10 05/13/2022 05:19:13 -71.68, -80.53 126.80 05/13/2022 05:20:24 -71.59, -79.81 126.89 27.23 71
11 05/13/2022 06:09:52 71.33, 87.42 52.84 05/13/2022 06:09:54 71.32, 87.40 52.83 1.36 2
12 05/13/2022 07:00:36 -71.25,-105.13 127.25 05/13/2022 06:59:23 -71.26,-105.06 127.24 2.82 73
13 05/15/2022 20:46:13 71.43,-131.81 52.31 05/15/2022 20:47:20 71.45,-131.80 52.33 2.00 67
14 05/15/2022 21:36:57 -71.35, 35.64 127.78 05/15/2022 21:36:50 -71.34, 35.66 127.79 1.50 7

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 5/2/2022
SNOs_Map_FY3D_TERRA_20220502.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 05/02/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA