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: 8/4/2024
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 08/05/2024 06:08:30 70.13, 84.29 53.29 08/05/2024 06:07:32 70.14, 84.33 53.31 1.99 58
2 08/05/2024 06:57:59 -70.06,-108.17 126.77 08/05/2024 06:58:14 -70.07,-108.24 126.76 2.69 15
3 08/05/2024 07:47:38 69.30, 58.43 52.53 08/05/2024 07:48:46 69.29, 60.20 52.45 69.46 68
4 08/07/2024 22:24:57 70.10,-159.85 54.01 08/07/2024 22:24:28 70.11,-159.85 54.02 0.68 29
5 08/07/2024 23:14:27 -69.98, 7.61 126.10 08/07/2024 23:15:09 -69.97, 7.66 126.11 2.07 42
6 08/10/2024 13:51:55 -70.24, 148.61 125.09 08/10/2024 13:50:42 -70.31, 148.29 125.01 14.14 73
7 08/10/2024 14:41:23 70.08, -43.98 54.77 08/10/2024 14:41:24 70.08, -44.05 54.77 2.95 1
8 08/10/2024 15:30:53 -69.97, 123.49 125.34 08/10/2024 15:32:05 -69.95, 123.47 125.37 2.83 72
9 08/13/2024 06:08:22 -70.14, -95.65 124.40 08/13/2024 06:07:35 -70.13, -95.68 124.39 1.21 47
10 08/13/2024 06:57:49 70.03, 71.84 55.52 08/13/2024 06:58:19 70.01, 71.81 55.50 1.84 30
11 08/15/2024 21:35:07 70.70,-146.54 56.97 08/15/2024 21:33:58 70.74,-148.20 57.08 60.91 69
12 08/15/2024 22:24:46 -70.10, 20.20 123.60 08/15/2024 22:24:29 -70.07, 20.18 123.62 2.90 17
13 08/15/2024 23:14:13 69.98,-172.31 56.30 08/15/2024 23:15:13 69.96,-172.34 56.27 2.91 60

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 8/4/2024
SNOs_Map_LANDSAT-8_NPP_20240804.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 08/04/2024 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NPP