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: 6/30/2024
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 07/01/2024 14:41:12 -70.13, 136.05 132.95 07/01/2024 14:40:43 -70.14, 136.06 132.93 1.19 29
2 07/01/2024 15:30:39 70.03, -56.45 46.97 07/01/2024 15:31:27 70.01, -56.44 46.94 2.40 48
3 07/04/2024 06:08:11 70.21, 84.42 47.36 07/04/2024 06:07:00 70.21, 84.39 47.37 1.26 71
4 07/04/2024 06:57:41 -70.10,-108.11 132.75 07/04/2024 06:57:41 -70.07,-108.09 132.78 2.89 0
5 07/04/2024 07:47:11 69.83, 59.16 47.00 07/04/2024 07:48:23 69.84, 59.57 46.98 16.08 72
6 07/06/2024 22:24:40 70.13,-159.80 47.56 07/06/2024 22:23:58 70.15,-159.78 47.58 2.05 42
7 07/06/2024 23:14:10 -70.02, 7.68 132.55 07/06/2024 23:14:39 -70.01, 7.75 132.56 2.98 29
8 07/09/2024 13:51:32 -70.67, 149.25 131.62 07/09/2024 13:50:22 -70.76, 147.71 131.47 57.13 70
9 07/09/2024 14:41:07 70.13, -43.91 47.87 07/09/2024 14:40:56 70.11, -43.95 47.85 2.86 11
10 07/09/2024 15:30:37 -70.02, 123.57 132.24 07/09/2024 15:31:38 -70.02, 123.49 132.24 2.74 61
11 07/12/2024 06:08:06 -70.19, -95.57 131.72 07/12/2024 06:07:09 -70.20, -95.65 131.70 2.99 57
12 07/12/2024 06:57:33 70.08, 71.92 48.19 07/12/2024 06:57:53 70.07, 71.85 48.18 2.73 20

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 6/30/2024
SNOs_Map_LANDSAT-8_NPP_20240630.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 06/30/2024 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NPP