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: 3/30/2022
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 03/31/2022 23:46:49 -71.18, 3.08 113.37 03/31/2022 23:47:47 -71.20, 3.11 113.35 2.85 58
2 04/01/2022 00:37:35 71.11, 170.51 66.55 04/01/2022 00:37:14 71.10, 170.60 66.54 3.08 21
3 04/01/2022 01:28:04 -70.33, -20.88 114.26 04/01/2022 01:26:56 -70.33, -22.94 114.24 77.07 68
4 04/03/2022 15:13:57 71.16, -48.65 65.60 04/03/2022 15:14:41 71.19, -48.66 65.63 3.46 44
5 04/03/2022 16:04:40 -71.10, 118.77 114.48 04/03/2022 16:04:11 -71.07, 118.79 114.51 3.15 29
6 04/06/2022 06:41:04 -71.21,-100.48 115.37 04/06/2022 06:41:38 -71.20,-100.40 115.37 2.96 34
7 04/06/2022 07:31:49 71.09, 67.02 64.51 04/06/2022 07:31:05 71.10, 67.08 64.51 2.14 44
8 04/08/2022 22:08:12 71.16,-152.16 63.59 04/08/2022 22:08:33 71.15,-152.23 63.58 2.62 21
9 04/08/2022 22:58:55 -71.08, 15.28 116.50 04/08/2022 22:58:02 -71.09, 15.31 116.49 1.51 53
10 04/11/2022 12:44:44 71.69, -12.19 63.17 04/11/2022 12:45:54 71.57, -10.95 63.04 45.61 70
11 04/11/2022 13:35:19 -71.20, 156.02 117.35 04/11/2022 13:35:29 -71.19, 156.07 117.36 2.31 10
12 04/11/2022 14:26:03 71.05, -36.42 62.49 04/11/2022 14:24:56 71.07, -36.46 62.51 3.01 67

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 3/30/2022
SNOs_Map_FY3D_TERRA_20220330.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 03/30/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA