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: 2/6/2024
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 02/08/2024 14:42:02 -70.13, 135.94 94.81 02/08/2024 14:41:30 -70.15, 135.95 94.79 2.02 32
2 02/08/2024 15:31:29 70.03, -56.56 85.09 02/08/2024 15:32:14 70.04, -56.57 85.09 1.33 45
3 02/11/2024 06:08:57 70.41, 84.58 84.60 02/11/2024 06:07:45 70.43, 83.97 84.67 23.08 72
4 02/11/2024 06:58:30 -70.13,-108.18 95.67 02/11/2024 06:58:23 -70.12,-108.24 95.67 2.21 7
5 02/11/2024 07:47:57 70.03, 59.31 84.22 02/11/2024 07:49:07 70.02, 59.24 84.21 3.04 70
6 02/13/2024 22:25:29 70.21,-159.83 83.53 02/13/2024 22:24:35 70.20,-159.90 83.54 3.00 54
7 02/13/2024 23:15:00 -70.05, 7.58 96.64 02/13/2024 23:15:16 -70.05, 7.65 96.64 2.76 16
8 02/14/2024 00:04:40 69.22, 174.10 82.58 02/14/2024 00:05:47 69.26, 176.12 82.52 80.02 67
9 02/16/2024 14:41:58 70.15, -44.03 82.56 02/16/2024 14:41:28 70.14, -44.04 82.56 0.48 30
10 02/16/2024 15:31:28 -70.04, 123.45 97.56 02/16/2024 15:32:10 -70.04, 123.43 97.56 0.62 42
11 02/19/2024 06:08:55 -70.44, -95.37 98.10 02/19/2024 06:07:43 -70.51, -96.14 97.99 29.79 72
12 02/19/2024 06:58:26 70.11, 71.80 81.58 02/19/2024 06:58:21 70.09, 71.82 81.56 2.30 5
13 02/19/2024 07:47:56 -70.01,-120.72 98.53 02/19/2024 07:49:03 -69.99,-120.71 98.56 1.84 67

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 2/6/2024
SNOs_Map_LANDSAT-8_NPP_20240206.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 02/06/2024 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NPP