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: 6/20/2023
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 06/21/2023 13:20:41 -73.58, 159.78 129.95 06/21/2023 13:21:29 -73.60, 159.69 129.94 3.52 48
2 06/21/2023 14:11:26 73.51, -32.75 49.98 06/21/2023 14:10:51 73.52, -32.80 49.99 2.29 35
3 06/24/2023 01:24:49 73.60, 158.74 50.09 06/24/2023 01:25:25 73.60, 158.68 50.09 1.79 36
4 06/24/2023 02:15:33 -73.54, -33.82 129.97 06/24/2023 02:14:50 -73.54, -33.79 129.98 1.15 43
5 06/26/2023 13:28:56 -73.64, 157.66 129.81 06/26/2023 13:29:23 -73.64, 157.76 129.81 3.30 27
6 06/26/2023 14:19:40 73.52, -34.76 50.08 06/26/2023 14:18:46 73.51, -34.86 50.06 3.69 54
7 06/29/2023 01:33:03 73.62, 156.71 50.28 06/29/2023 01:33:18 73.64, 156.74 50.30 2.19 15
8 06/29/2023 02:23:46 -73.52, -35.74 129.82 06/29/2023 02:22:44 -73.53, -35.83 129.81 3.21 62
9 07/01/2023 12:46:36 74.21, -13.07 51.04 07/01/2023 12:47:43 74.11, -10.89 50.92 67.19 67
10 07/01/2023 13:37:09 -73.62, 155.71 129.57 07/01/2023 13:37:16 -73.64, 155.74 129.55 2.29 7
11 07/01/2023 14:27:52 73.45, -36.59 50.27 07/01/2023 14:26:39 73.50, -36.90 50.31 11.13 73
12 07/04/2023 00:50:35 -73.88, -13.22 129.11 07/04/2023 00:51:47 -73.78, -12.63 129.22 21.48 72
13 07/04/2023 01:41:16 73.61, 154.73 50.62 07/04/2023 01:41:10 73.63, 154.71 50.63 1.92 6

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 6/20/2023
SNOs_Map_FY3D_TERRA_20230620.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 06/20/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA