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: 1/19/2022
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 01/19/2022 17:56:55 70.81, -89.37 90.95 01/19/2022 17:57:37 70.79, -89.41 90.93 2.23 42
2 01/19/2022 18:47:39 -70.74, 78.05 89.13 01/19/2022 18:47:06 -70.73, 78.13 89.15 3.14 33
3 01/22/2022 09:24:04 -70.79,-141.12 89.65 01/22/2022 09:24:38 -70.78,-141.20 89.67 3.62 34
4 01/22/2022 10:14:49 70.73, 26.29 90.28 01/22/2022 10:14:04 70.73, 26.37 90.27 3.06 45
5 01/25/2022 00:51:13 70.79, 167.11 89.73 01/25/2022 00:51:34 70.81, 167.10 89.74 2.42 21
6 01/25/2022 01:41:57 -70.72, -25.46 90.36 01/25/2022 01:41:04 -70.70, -25.43 90.38 2.65 53
7 01/27/2022 15:27:48 71.38, -52.97 89.67 01/27/2022 15:28:58 71.27, -51.58 89.54 50.84 70
8 01/27/2022 16:18:22 -70.79, 115.35 90.95 01/27/2022 16:18:35 -70.78, 115.29 90.96 2.30 13
9 01/27/2022 17:09:06 70.67, -77.15 88.93 01/27/2022 17:08:02 70.67, -77.23 88.93 2.93 64
10 01/30/2022 06:54:52 -71.11,-104.28 91.31 01/30/2022 06:56:03 -71.02,-103.75 91.42 21.78 71
11 01/30/2022 07:45:32 70.79, 63.57 88.35 01/30/2022 07:45:32 70.80, 63.55 88.36 0.88 0
12 01/30/2022 08:36:15 -70.67,-128.92 91.79 01/30/2022 08:35:02 -70.69,-128.97 91.76 2.88 73
13 02/01/2022 22:21:58 70.91,-155.71 87.74 02/01/2022 22:23:02 70.91,-155.68 87.73 1.27 64
14 02/01/2022 23:12:41 -70.79, 11.80 92.39 02/01/2022 23:12:32 -70.80, 11.80 92.38 1.08 9
15 02/02/2022 00:03:16 70.21,-179.94 87.00 02/02/2022 00:02:06 70.30, 178.70 87.12 52.10 70

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 1/19/2022
SNOs_Map_FY3D_TERRA_20220119.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 01/19/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA