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: 10/26/2020
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 04:35:47 -70.64, -71.75 96.20 10/28/2020 04:36:25 -70.65, -71.80 96.19 2.25 38
2 10/28/2020 05:26:31 70.56, 95.69 83.74 10/28/2020 05:25:52 70.56, 95.70 83.73 0.53 39
3 10/30/2020 20:52:10 -70.69, 44.10 95.28 10/30/2020 20:52:53 -70.70, 44.15 95.26 2.08 43
4 10/30/2020 21:42:53 70.56,-148.38 84.62 10/30/2020 21:42:21 70.54,-148.44 84.60 2.73 32
5 11/02/2020 13:08:32 -70.68, 160.04 94.43 11/02/2020 13:09:22 -70.68, 160.01 94.43 1.28 50
6 11/02/2020 13:59:15 70.56, -32.46 85.47 11/02/2020 13:58:49 70.58, -32.50 85.49 3.03 26
7 11/05/2020 05:24:55 -70.72, -84.12 93.56 11/05/2020 05:25:50 -70.72, -84.06 93.57 2.28 55
8 11/05/2020 06:15:38 70.61, 83.38 86.34 11/05/2020 06:15:17 70.61, 83.43 86.34 1.77 21
9 11/05/2020 07:06:07 -69.83,-108.09 94.42 11/05/2020 07:04:59 -69.84,-110.05 94.43 75.09 68
10 11/07/2020 21:41:16 -70.72, 31.81 92.78 11/07/2020 21:42:18 -70.69, 31.79 92.80 3.10 62
11 11/07/2020 22:31:59 70.61,-160.70 87.13 11/07/2020 22:31:45 70.58,-160.73 87.10 3.23 14

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/26/2020
SNOs_Map_FY3D_LANDSAT-8_20201026.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 10/26/2020 in txt file.

Historical Predications of SNOs between FY3D and LANDSAT-8