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: 11/5/2024
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 -70.85, 137.08 93.01 11/06/2024 14:40:35 -70.92, 134.84 92.95 81.94 68
2 11/06/2024 15:31:23 70.04, -56.47 86.19 11/06/2024 15:31:05 70.05, -56.47 86.20 1.25 18
3 11/06/2024 16:20:53 -69.93, 111.00 93.92 11/06/2024 16:21:46 -69.93, 111.04 93.92 1.22 53
4 11/09/2024 06:58:26 -70.13,-108.11 92.97 11/09/2024 06:57:14 -70.13,-108.12 92.96 0.27 72
5 11/09/2024 07:47:53 70.03, 59.38 86.94 11/09/2024 07:47:58 70.00, 59.39 86.92 3.00 5
6 11/09/2024 08:37:25 -69.81,-133.29 93.27 11/09/2024 08:38:37 -69.77,-132.95 93.31 13.84 72
7 11/11/2024 23:14:54 -70.08, 7.70 92.28 11/11/2024 23:14:06 -70.10, 7.70 92.25 2.81 48
8 11/12/2024 00:04:21 69.97, 175.19 87.62 11/12/2024 00:04:50 69.97, 175.21 87.63 1.01 29
9 11/14/2024 14:41:38 70.85, -42.89 89.21 11/14/2024 14:40:31 70.91, -45.14 89.27 81.98 67
10 11/14/2024 15:31:21 -70.03, 123.53 91.62 11/14/2024 15:30:58 -70.05, 123.57 91.60 2.10 23
11 11/14/2024 16:20:48 69.92, -68.98 88.28 11/14/2024 16:21:42 69.92, -68.94 88.29 1.84 54
12 11/17/2024 06:58:16 70.11, 71.91 89.12 11/17/2024 06:57:08 70.10, 71.95 89.12 1.63 68
13 11/17/2024 07:47:46 -70.00,-120.61 90.98 11/17/2024 07:47:50 -70.03,-120.61 90.96 2.35 4
14 11/17/2024 08:37:18 69.61, 46.49 88.63 11/17/2024 08:38:29 69.64, 47.27 88.66 30.46 71

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 11/5/2024
SNOs_Map_LANDSAT-8_NPP_20241105.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 11/05/2024 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NPP