Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/27/2022
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Distance(km) Time Diff (sec)
1 10/27/2022 20:57:33 -73.12, 43.69 93.97 10/27/2022 20:58:39 -73.01, 46.58 94.02 94.18 66
2 10/27/2022 21:48:03 72.27,-147.22 85.22 10/27/2022 21:48:19 72.24,-147.24 85.19 3.29 16
3 10/27/2022 22:38:45 -72.15, 20.33 94.89 10/27/2022 22:37:48 -72.17, 20.27 94.88 3.29 57
4 10/30/2022 12:24:35 73.13, -8.07 86.93 10/30/2022 12:25:40 73.07, -5.06 86.92 97.52 65
5 10/30/2022 13:15:02 -72.26, 161.08 93.92 10/30/2022 13:15:23 -72.26, 161.03 93.92 1.49 21
6 10/30/2022 14:05:47 72.16, -31.42 86.00 10/30/2022 14:04:50 72.17, -31.48 86.01 2.41 57
7 11/02/2022 04:42:04 72.28, 109.31 86.95 11/02/2022 04:42:24 72.30, 109.35 86.98 2.94 20
8 11/02/2022 05:32:47 -72.21, -83.24 93.10 11/02/2022 05:31:54 -72.19, -83.23 93.13 3.01 53
9 11/04/2022 20:09:03 -72.28, 57.58 92.22 11/04/2022 20:09:28 -72.30, 57.58 92.20 2.04 25
10 11/04/2022 20:59:48 72.18,-134.91 87.70 11/04/2022 20:58:55 72.21,-134.95 87.71 2.92 53
11 11/07/2022 11:36:04 72.31, 5.81 88.60 11/07/2022 11:36:28 72.31, 5.83 88.60 0.99 24
12 11/07/2022 12:26:46 -72.20, 173.35 91.50 11/07/2022 12:25:58 -72.19, 173.27 91.51 2.72 48

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/27/2022
SNOs_Map_FY3D_LANDSAT-8_20221027.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 10/27/2022 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8