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: 2/5/2024
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 02/05/2024 22:25:32 -70.17, 20.12 93.95 02/05/2024 22:24:36 -70.18, 20.14 93.93 1.16 56
2 02/05/2024 23:14:59 70.07,-172.38 85.95 02/05/2024 23:15:20 70.07,-172.38 85.95 0.20 21
3 02/06/2024 00:04:41 -69.29, -5.80 94.79 02/06/2024 00:05:49 -69.28, -3.92 94.89 74.08 68
4 02/08/2024 14:42:01 -70.15, 135.96 94.80 02/08/2024 14:41:29 -70.14, 135.97 94.80 0.73 32
5 02/08/2024 15:31:28 70.04, -56.54 85.10 02/08/2024 15:32:13 70.03, -56.56 85.08 1.30 45
6 02/11/2024 06:08:58 70.37, 84.52 84.57 02/11/2024 06:07:46 70.47, 83.90 84.71 25.83 72
7 02/11/2024 06:58:31 -70.09,-108.24 95.71 02/11/2024 06:58:23 -70.11,-108.21 95.69 1.85 8
8 02/11/2024 07:47:58 69.99, 59.26 84.19 02/11/2024 07:49:07 70.00, 59.26 84.19 1.72 69
9 02/13/2024 22:25:30 70.18,-159.87 83.50 02/13/2024 22:24:35 70.19,-159.88 83.52 1.10 55
10 02/13/2024 23:15:00 -70.07, 7.61 96.62 02/13/2024 23:15:17 -70.09, 7.59 96.60 1.94 17
11 02/14/2024 00:04:40 69.24, 174.13 82.60 02/14/2024 00:05:47 69.24, 176.15 82.50 79.68 67
12 02/16/2024 14:41:59 70.13, -44.07 82.53 02/16/2024 14:41:28 70.12, -44.00 82.54 2.49 31
13 02/16/2024 15:31:29 -70.02, 123.42 97.58 02/16/2024 15:32:10 -70.02, 123.47 97.59 2.02 41

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 2/5/2024
SNOs_Map_LANDSAT-8_NPP_20240205.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 02/05/2024 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NPP