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: 5/8/2024
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 05/09/2024 06:08:13 -70.19, -95.76 127.39 05/09/2024 06:07:44 -70.18, -95.71 127.40 2.43 29
2 05/09/2024 06:57:40 70.09, 71.74 52.50 05/09/2024 06:58:28 70.07, 71.76 52.48 2.54 48
3 05/11/2024 21:35:09 70.35,-147.29 52.09 05/11/2024 21:33:57 70.37,-147.55 52.12 10.04 72
4 05/11/2024 22:24:40 -70.18, 20.10 128.09 05/11/2024 22:24:37 -70.17, 20.08 128.10 1.79 3
5 05/11/2024 23:14:08 70.02,-172.48 51.75 05/11/2024 23:15:20 70.01,-172.37 51.73 4.57 72
6 05/14/2024 13:51:37 70.25, -31.55 51.33 05/14/2024 13:50:48 70.27, -31.61 51.36 2.97 49
7 05/14/2024 14:41:07 -70.14, 135.92 128.79 05/14/2024 14:41:29 -70.11, 135.95 128.81 2.93 22
8 05/17/2024 06:08:02 70.22, 84.29 50.69 05/17/2024 06:07:39 70.23, 84.23 50.70 2.34 23
9 05/17/2024 06:57:32 -70.11,-108.23 129.43 05/17/2024 06:58:21 -70.12,-108.29 129.42 2.40 49
10 05/19/2024 21:35:01 -70.27, 32.61 129.83 05/19/2024 21:33:47 -70.29, 32.61 129.81 1.35 74
11 05/19/2024 22:24:28 70.16,-159.91 50.06 05/19/2024 22:24:30 70.14,-159.86 50.04 2.71 2
12 05/19/2024 23:13:59 -70.00, 7.50 130.11 05/19/2024 23:15:12 -70.03, 7.62 130.08 6.04 73

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 5/8/2024
SNOs_Map_LANDSAT-8_NPP_20240508.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 05/08/2024 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NPP