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: 9/27/2024
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 09/27/2024 14:41:43 70.16, -43.91 72.04 09/27/2024 14:40:36 70.14, -43.97 72.02 3.21 67
2 09/27/2024 15:31:13 -70.04, 123.56 108.07 09/27/2024 15:31:18 -70.04, 123.50 108.07 2.38 5
3 09/27/2024 16:20:45 69.66, -69.32 71.57 09/27/2024 16:21:56 69.62, -68.57 71.53 29.45 71
4 09/30/2024 06:58:09 70.11, 71.92 73.03 09/30/2024 06:57:24 70.08, 71.91 73.00 3.53 45
5 09/30/2024 07:47:39 -70.00,-120.60 107.07 09/30/2024 07:48:06 -69.98,-120.62 107.09 2.22 27
6 10/02/2024 22:24:52 -70.99, 21.50 105.07 10/02/2024 22:23:45 -71.02, 18.89 105.02 94.52 67
7 10/02/2024 23:14:34 70.06,-172.24 74.02 10/02/2024 23:14:12 70.04,-172.23 74.00 2.44 22
8 10/03/2024 00:04:04 -69.95, -4.77 106.09 10/03/2024 00:04:54 -69.94, -4.75 106.10 1.57 50
9 10/05/2024 14:41:30 -70.18, 136.18 104.86 10/05/2024 14:40:17 -70.16, 136.08 104.87 4.33 73
10 10/05/2024 15:30:58 70.01, -56.41 74.99 10/05/2024 15:31:00 70.02, -56.39 75.00 1.44 2
11 10/05/2024 16:20:28 -69.90, 111.07 105.11 10/05/2024 16:21:41 -69.86, 111.16 105.15 5.47 73
12 10/08/2024 06:57:52 -70.12,-107.99 103.89 10/08/2024 06:57:03 -70.10,-108.03 103.91 2.63 49
13 10/08/2024 07:47:19 70.00, 59.49 76.01 10/08/2024 07:47:47 70.01, 59.41 76.02 3.26 28
14 10/10/2024 22:24:30 70.93,-158.49 77.93 10/10/2024 22:23:23 70.96,-160.92 77.97 88.13 67
15 10/10/2024 23:14:14 -70.06, 7.84 102.94 10/10/2024 23:13:50 -70.06, 7.83 102.94 0.49 24
16 10/11/2024 00:03:41 69.94, 175.32 76.96 10/11/2024 00:04:33 69.92, 175.36 76.94 2.41 52

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 9/27/2024
SNOs_Map_LANDSAT-8_NPP_20240927.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 09/27/2024 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NPP