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: 7/2/2020
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 07/02/2020 05:12:17 -70.57, -81.14 132.47 07/02/2020 05:12:59 -70.59, -81.14 132.46 1.99 42
2 07/02/2020 06:03:01 70.50, 86.29 47.46 07/02/2020 06:02:26 70.50, 86.36 47.45 2.56 35
3 07/04/2020 21:28:41 -70.61, 34.71 132.20 07/04/2020 21:29:29 -70.61, 34.77 132.21 1.88 48
4 07/04/2020 22:19:24 70.49,-157.78 47.68 07/04/2020 22:18:56 70.51,-157.74 47.70 2.82 28
5 07/07/2020 13:45:04 -70.59, 150.65 131.94 07/07/2020 13:45:59 -70.62, 150.66 131.92 3.10 55
6 07/07/2020 14:35:47 70.48, -41.85 47.95 07/07/2020 14:35:27 70.46, -41.92 47.94 3.15 20
7 07/07/2020 15:26:16 -69.70, 126.67 132.86 07/07/2020 15:25:08 -69.75, 124.69 132.74 76.37 68
8 07/10/2020 06:01:27 -70.63, -93.50 131.57 07/10/2020 06:02:28 -70.63, -93.44 131.58 2.22 61
9 07/10/2020 06:52:10 70.52, 73.99 48.32 07/10/2020 06:51:55 70.53, 74.05 48.33 2.13 15
10 07/10/2020 07:42:43 -69.95,-117.80 132.27 07/10/2020 07:41:33 -69.98,-119.11 132.19 50.18 70
11 07/12/2020 22:17:50 -70.62, 22.43 131.21 07/12/2020 22:18:58 -70.64, 22.45 131.20 2.05 68
12 07/12/2020 23:08:33 70.51,-170.08 48.69 07/12/2020 23:08:25 70.53,-170.07 48.70 2.00 8
13 07/12/2020 23:59:11 -70.20, -2.27 131.64 07/12/2020 23:57:58 -70.26, -2.83 131.55 22.15 73
14 07/15/2020 14:34:15 -70.72, 138.19 130.69 07/15/2020 14:35:27 -70.70, 138.42 130.73 8.72 72
15 07/15/2020 15:24:56 70.51, -54.16 49.10 07/15/2020 15:24:55 70.53, -54.18 49.12 2.83 1
16 07/15/2020 16:15:38 -70.40, 113.33 131.01 07/15/2020 16:14:25 -70.43, 113.30 130.97 3.60 73

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/2/2020
SNOs_Map_FY3D_LANDSAT-8_20200702.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 07/02/2020 in txt file.

Historical Predications of SNOs between FY3D and LANDSAT-8