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: 11/4/2024
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 11/06/2024 14:41:43 -70.83, 137.06 93.03 11/06/2024 14:40:35 -70.93, 134.83 92.94 81.85 68
2 11/06/2024 15:31:22 70.08, -56.42 86.22 11/06/2024 15:31:05 70.06, -56.48 86.21 3.12 17
3 11/06/2024 16:20:53 -69.91, 110.98 93.94 11/06/2024 16:21:46 -69.94, 111.02 93.91 3.34 53
4 11/09/2024 06:58:25 -70.13,-108.11 92.97 11/09/2024 06:57:14 -70.15,-108.15 92.94 2.87 71
5 11/09/2024 07:47:52 70.02, 59.38 86.94 11/09/2024 07:47:58 70.02, 59.36 86.94 0.97 6
6 11/09/2024 08:37:24 -69.80,-133.29 93.28 11/09/2024 08:38:37 -69.79,-132.97 93.29 12.20 73
7 11/11/2024 23:14:53 -70.06, 7.69 92.29 11/11/2024 23:14:06 -70.09, 7.73 92.27 3.16 47
8 11/12/2024 00:04:20 69.95, 175.18 87.61 11/12/2024 00:04:50 69.96, 175.23 87.62 2.33 30
9 11/14/2024 14:41:36 70.75, -43.04 89.10 11/14/2024 14:40:28 70.82, -44.97 89.17 71.28 68
10 11/14/2024 15:31:17 -70.04, 123.55 91.61 11/14/2024 15:30:57 -70.06, 123.56 91.59 2.06 20
11 11/14/2024 16:20:44 69.92, -68.96 88.28 11/14/2024 16:21:41 69.93, -68.95 88.30 1.35 57
12 11/17/2024 06:58:10 70.11, 71.93 89.12 11/17/2024 06:57:06 70.09, 71.98 89.10 2.81 64
13 11/17/2024 07:47:40 -70.00,-120.59 90.99 11/17/2024 07:47:48 -70.01,-120.58 90.98 0.78 8
14 11/17/2024 08:37:15 69.44, 46.29 88.46 11/17/2024 08:38:24 69.46, 47.53 88.49 48.69 69

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 11/4/2024
SNOs_Map_LANDSAT-8_NPP_20241104.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 11/04/2024 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NPP