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: 2/22/2024
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 02/24/2024 14:41:57 -70.15, 135.94 100.33 02/24/2024 14:41:21 -70.16, 135.96 100.30 2.05 36
2 02/24/2024 15:31:24 70.05, -56.55 79.58 02/24/2024 15:32:05 70.05, -56.55 79.57 0.14 41
3 02/27/2024 06:08:50 70.51, 84.73 79.04 02/27/2024 06:07:39 70.61, 83.72 79.19 38.93 71
4 02/27/2024 06:58:25 -70.12,-108.21 101.35 02/27/2024 06:58:13 -70.10,-108.16 101.37 2.93 12
5 02/27/2024 07:47:52 70.02, 59.29 78.55 02/27/2024 07:48:58 70.04, 59.24 78.56 2.89 66
6 02/29/2024 22:25:23 70.18,-159.87 77.71 02/29/2024 22:24:24 70.19,-159.84 77.73 1.41 59
7 02/29/2024 23:14:53 -70.07, 7.60 102.41 02/29/2024 23:15:06 -70.10, 7.62 102.39 3.42 13
8 03/01/2024 00:04:31 69.36, 174.27 76.91 03/01/2024 00:05:39 69.40, 175.96 76.87 66.32 68
9 03/03/2024 14:41:50 70.15, -44.03 76.65 03/03/2024 14:41:16 70.15, -43.99 76.65 1.80 34
10 03/03/2024 15:31:20 -70.04, 123.45 103.47 03/03/2024 15:31:58 -70.05, 123.47 103.46 1.58 38
11 03/06/2024 06:08:42 -70.59, -95.15 103.97 03/06/2024 06:07:31 -70.64, -96.29 103.86 42.42 71
12 03/06/2024 06:58:16 70.10, 71.78 75.56 03/06/2024 06:58:07 70.11, 71.85 75.57 3.12 9
13 03/06/2024 07:47:45 -70.04,-120.67 104.51 03/06/2024 07:48:49 -70.02,-120.69 104.54 2.82 64

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 2/22/2024
SNOs_Map_LANDSAT-8_NPP_20240222.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 02/22/2024 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NPP