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: 10/14/2022
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 10/14/2022 15:42:20 72.49, -56.35 80.72 10/14/2022 15:43:31 72.39, -55.77 80.63 22.63 71
2 10/14/2022 16:32:59 -72.20, 111.55 99.56 10/14/2022 16:33:02 -72.22, 111.55 99.54 2.50 3
3 10/14/2022 17:23:42 72.07, -80.90 80.34 10/14/2022 17:22:29 72.08, -81.06 80.33 5.48 73
4 10/17/2022 07:09:23 -72.69,-108.48 98.12 10/17/2022 07:10:33 -72.55,-107.24 98.23 43.90 70
5 10/17/2022 08:00:00 72.21, 59.80 81.43 10/17/2022 08:00:05 72.20, 59.75 81.42 2.25 5
6 10/17/2022 08:50:43 -72.12,-132.71 98.65 10/17/2022 08:49:34 -72.14,-132.73 98.64 1.85 69
7 10/19/2022 22:36:25 72.71,-160.25 82.87 10/19/2022 22:37:35 72.61,-158.89 82.80 46.48 70
8 10/19/2022 23:27:00 -72.22, 8.06 97.61 10/19/2022 23:27:10 -72.24, 8.05 97.59 2.30 10
9 10/20/2022 00:17:45 72.14, 175.52 82.34 10/20/2022 00:16:37 72.14, 175.52 82.33 0.28 68
10 10/22/2022 14:03:29 -72.93, 147.56 95.98 10/22/2022 14:04:37 -72.79, 149.68 96.08 71.00 68
11 10/22/2022 14:54:02 72.24, -43.72 83.37 10/22/2022 14:54:13 72.22, -43.75 83.34 2.81 11
12 10/22/2022 15:44:45 -72.16, 123.76 96.71 10/22/2022 15:43:42 -72.16, 123.79 96.71 0.99 63
13 10/25/2022 05:30:31 72.96, 95.76 84.98 10/25/2022 05:31:38 72.86, 98.05 84.92 75.82 67
14 10/25/2022 06:21:02 -72.27, -95.50 95.69 10/25/2022 06:21:17 -72.27, -95.41 95.68 2.79 15
15 10/25/2022 07:11:47 72.19, 71.97 84.25 10/25/2022 07:10:44 72.17, 72.05 84.23 3.19 63
16 10/27/2022 20:57:33 -73.15, 43.63 93.94 10/27/2022 20:58:38 -73.05, 46.66 93.98 98.74 65
17 10/27/2022 21:48:02 72.26,-147.20 85.21 10/27/2022 21:48:18 72.26,-147.19 85.21 0.54 16
18 10/27/2022 22:38:45 -72.18, 20.27 94.86 10/27/2022 22:37:48 -72.16, 20.25 94.89 2.59 57

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/14/2022
SNOs_Map_FY3D_LANDSAT-8_20221014.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 10/14/2022 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8