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: 11/2/2024
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 11/03/2024 23:14:53 70.08,-172.29 85.42 11/03/2024 23:14:11 70.06,-172.26 85.40 2.33 42
2 11/04/2024 00:04:23 -69.97, -4.81 94.68 11/04/2024 00:04:53 -69.99, -4.83 94.67 1.83 30
3 11/06/2024 15:31:30 70.08, -56.45 86.22 11/06/2024 15:31:06 70.08, -56.52 86.23 2.70 24
4 11/06/2024 16:21:00 -69.98, 111.04 93.87 11/06/2024 16:21:47 -69.95, 111.00 93.89 3.12 47
5 11/09/2024 06:58:33 -70.60,-107.48 92.49 11/09/2024 06:57:23 -70.62,-108.90 92.47 52.34 70
6 11/09/2024 07:48:09 70.01, 59.29 86.93 11/09/2024 07:47:58 70.02, 59.35 86.95 2.88 11
7 11/09/2024 08:37:39 -69.91,-133.21 93.17 11/09/2024 08:38:39 -69.90,-133.14 93.18 3.09 60
8 11/11/2024 23:15:22 -70.14, 7.67 92.22 11/11/2024 23:14:08 -70.17, 7.59 92.18 5.25 74
9 11/12/2024 00:04:49 70.03, 175.16 87.69 11/12/2024 00:04:52 70.05, 175.09 87.71 3.48 3
10 11/12/2024 00:54:20 -69.88, -17.41 92.46 11/12/2024 00:55:33 -69.92, -17.39 92.42 4.16 73
11 11/14/2024 15:32:04 -70.14, 123.51 91.51 11/14/2024 15:31:00 -70.12, 123.46 91.53 3.30 64
12 11/14/2024 16:21:32 69.98, -69.08 88.35 11/14/2024 16:21:44 70.00, -69.05 88.36 1.90 12
13 11/14/2024 17:11:08 -69.57, 97.98 92.07 11/14/2024 17:12:19 -69.55, 98.94 92.08 37.29 71

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 11/2/2024
SNOs_Map_LANDSAT-8_NPP_20241102.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 11/02/2024 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NPP