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: 6/18/2023
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 06/19/2023 01:16:36 73.61, 160.70 50.10 06/19/2023 01:17:30 73.61, 160.75 50.10 1.39 54
2 06/19/2023 02:07:20 -73.55, -31.85 129.96 06/19/2023 02:06:55 -73.54, -31.75 129.97 3.38 25
3 06/21/2023 13:20:42 -73.58, 159.77 129.95 06/21/2023 13:21:30 -73.59, 159.68 129.94 2.88 48
4 06/21/2023 14:11:27 73.52, -32.77 49.99 06/21/2023 14:10:52 73.52, -32.81 49.99 1.39 35
5 06/24/2023 01:24:49 73.60, 158.73 50.10 06/24/2023 01:25:25 73.59, 158.67 50.08 2.09 36
6 06/24/2023 02:15:33 -73.55, -33.83 129.96 06/24/2023 02:14:50 -73.53, -33.80 129.98 1.82 43
7 06/26/2023 13:28:56 -73.64, 157.65 129.81 06/26/2023 13:29:23 -73.64, 157.76 129.81 3.44 27
8 06/26/2023 14:19:40 73.52, -34.77 50.08 06/26/2023 14:18:45 73.56, -34.76 50.11 3.55 55
9 06/29/2023 01:33:03 73.62, 156.70 50.29 06/29/2023 01:33:18 73.64, 156.74 50.30 2.02 15
10 06/29/2023 02:23:46 -73.52, -35.74 129.82 06/29/2023 02:22:44 -73.53, -35.82 129.81 3.20 62
11 07/01/2023 12:46:36 74.21, -13.07 51.04 07/01/2023 12:47:43 74.11, -10.89 50.92 67.23 67
12 07/01/2023 13:37:09 -73.62, 155.71 129.57 07/01/2023 13:37:16 -73.65, 155.74 129.55 3.03 7

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 6/18/2023
SNOs_Map_FY3D_TERRA_20230618.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 06/18/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA