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: 10/27/2020
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 10/28/2020 04:35:48 -70.69, -71.82 96.15 10/28/2020 04:36:25 -70.66, -71.78 96.18 3.04 37
2 10/28/2020 05:26:31 70.56, 95.71 83.73 10/28/2020 05:25:52 70.57, 95.72 83.74 1.68 39
3 10/30/2020 20:52:10 -70.68, 44.11 95.28 10/30/2020 20:52:54 -70.65, 44.08 95.31 3.32 44
4 10/30/2020 21:42:53 70.55,-148.37 84.61 10/30/2020 21:42:21 70.55,-148.42 84.61 1.87 32
5 11/02/2020 13:08:32 -70.67, 160.04 94.43 11/02/2020 13:09:22 -70.69, 160.02 94.42 1.89 50
6 11/02/2020 13:59:16 70.61, -32.54 85.52 11/02/2020 13:58:49 70.59, -32.49 85.50 2.76 27
7 11/02/2020 14:49:40 -69.57, 136.38 95.50 11/02/2020 14:48:34 -69.66, 133.81 95.44 99.87 66
8 11/05/2020 05:24:54 -70.72, -84.12 93.56 11/05/2020 05:25:49 -70.72, -84.05 93.56 2.78 55
9 11/05/2020 06:15:37 70.61, 83.38 86.34 11/05/2020 06:15:16 70.62, 83.44 86.35 2.60 21
10 11/05/2020 07:06:06 -69.83,-108.09 94.42 11/05/2020 07:04:58 -69.85,-110.03 94.42 74.49 68
11 11/07/2020 21:41:16 -70.73, 31.80 92.77 11/07/2020 21:42:18 -70.70, 31.80 92.79 2.93 62
12 11/07/2020 22:31:59 70.62,-160.71 87.14 11/07/2020 22:31:45 70.59,-160.72 87.11 2.92 14

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/27/2020
SNOs_Map_FY3D_LANDSAT-8_20201027.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 10/27/2020 in txt file.

Historical Predications of SNOs between FY3D and LANDSAT-8