Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/9/2024
Index Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 12/11/2024 06:58:24 -70.09,-108.17 86.98 12/11/2024 06:57:54 -70.09,-108.22 86.97 2.03 30
2 12/11/2024 07:47:51 69.98, 59.33 92.92 12/11/2024 07:48:38 69.96, 59.29 92.91 2.42 47
3 12/13/2024 22:25:18 70.11,-159.86 93.24 12/13/2024 22:24:10 70.10,-159.79 93.23 2.85 68
4 12/13/2024 23:14:48 -70.00, 7.62 86.87 12/13/2024 23:14:52 -70.01, 7.66 86.86 2.09 4
5 12/14/2024 00:04:20 69.61, 174.73 92.75 12/14/2024 00:05:31 69.62, 175.55 92.75 31.92 71
6 12/16/2024 14:41:41 70.08, -43.99 93.34 12/16/2024 14:41:10 70.09, -44.03 93.36 2.08 31
7 12/16/2024 15:31:11 -69.97, 123.48 86.77 12/16/2024 15:31:51 -69.95, 123.50 86.79 2.41 40
8 12/19/2024 06:08:37 -70.11, -95.68 86.56 12/19/2024 06:07:24 -70.11, -95.62 86.55 2.46 73
9 12/19/2024 06:58:04 70.00, 71.80 93.33 12/19/2024 06:58:08 70.00, 71.87 93.34 2.64 4
10 12/19/2024 07:47:36 -69.78,-120.87 86.88 12/19/2024 07:48:48 -69.80,-120.51 86.87 14.07 72
11 12/21/2024 22:24:58 -70.09, 20.20 86.56 12/21/2024 22:24:23 -70.08, 20.19 86.56 0.83 35
12 12/21/2024 23:14:25 69.97,-172.32 93.33 12/21/2024 23:15:07 69.97,-172.34 93.33 0.75 42

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 12/9/2024
SNOs_Map_LANDSAT-8_NPP_20241209.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 12/09/2024 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NPP