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: 2/25/2024
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 02/27/2024 06:08:50 70.51, 84.71 79.03 02/27/2024 06:07:38 70.56, 83.80 79.14 34.45 72
2 02/27/2024 06:58:25 -70.11,-108.23 101.36 02/27/2024 06:58:13 -70.10,-108.17 101.36 2.22 12
3 02/27/2024 07:47:52 70.01, 59.28 78.54 02/27/2024 07:48:57 69.99, 59.32 78.50 3.27 65
4 02/29/2024 22:25:22 70.22,-159.82 77.75 02/29/2024 22:24:24 70.19,-159.85 77.73 2.86 58
5 02/29/2024 23:14:52 -70.10, 7.64 102.38 02/29/2024 23:15:06 -70.11, 7.61 102.38 1.64 14
6 03/01/2024 00:04:30 69.39, 174.32 76.94 03/01/2024 00:05:38 69.36, 176.03 76.82 67.11 68
7 03/03/2024 14:41:49 70.17, -44.00 76.67 03/03/2024 14:41:16 70.16, -44.01 76.66 1.72 33
8 03/03/2024 15:31:19 -70.06, 123.47 103.46 03/03/2024 15:31:58 -70.07, 123.45 103.45 1.54 39
9 03/06/2024 06:08:41 -70.58, -95.16 103.97 03/06/2024 06:07:30 -70.61, -96.24 103.89 40.15 71
10 03/06/2024 06:58:14 70.15, 71.85 75.61 03/06/2024 06:58:07 70.13, 71.82 75.59 2.34 7
11 03/06/2024 07:47:44 -70.03,-120.68 104.52 03/06/2024 07:48:49 -70.04,-120.72 104.52 1.97 65
12 03/08/2024 22:25:13 -70.20, 20.17 105.39 03/08/2024 22:24:15 -70.22, 20.15 105.35 2.66 58
13 03/08/2024 23:14:40 70.09,-172.34 74.50 03/08/2024 23:14:59 70.11,-172.37 74.53 2.86 19

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 2/25/2024
SNOs_Map_LANDSAT-8_NPP_20240225.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 02/25/2024 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NPP