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: 2/29/2024
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 02/29/2024 22:25:23 70.19,-159.87 77.72 02/29/2024 22:24:24 70.18,-159.82 77.72 2.22 59
2 02/29/2024 23:14:52 -70.12, 7.67 102.37 02/29/2024 23:15:06 -70.09, 7.63 102.39 3.37 14
3 03/01/2024 00:04:31 69.36, 174.27 76.91 03/01/2024 00:05:39 69.39, 175.97 76.86 66.67 68
4 03/03/2024 14:41:49 70.16, -44.02 76.66 03/03/2024 14:41:16 70.19, -44.06 76.70 3.31 33
5 03/03/2024 15:31:19 -70.04, 123.44 103.47 03/03/2024 15:31:57 -70.05, 123.47 103.47 1.77 38
6 03/06/2024 06:08:42 -70.59, -95.15 103.96 03/06/2024 06:07:31 -70.64, -96.29 103.86 42.43 71
7 03/06/2024 06:58:16 70.11, 71.79 75.57 03/06/2024 06:58:07 70.10, 71.86 75.57 2.74 9
8 03/06/2024 07:47:45 -70.04,-120.67 104.51 03/06/2024 07:48:49 -70.02,-120.69 104.54 3.05 64
9 03/08/2024 22:25:15 -70.18, 20.15 105.40 03/08/2024 22:24:15 -70.19, 20.20 105.38 2.07 60
10 03/08/2024 23:14:42 70.08,-172.36 74.49 03/08/2024 23:14:59 70.08,-172.32 74.49 1.43 17
11 03/09/2024 00:04:22 -69.41, -5.64 106.15 03/09/2024 00:05:30 -69.41, -4.01 106.23 63.56 68
12 03/11/2024 14:41:40 -70.19, 136.05 106.45 03/11/2024 14:41:07 -70.18, 136.00 106.46 2.40 33
13 03/11/2024 15:31:07 70.08, -56.46 73.44 03/11/2024 15:31:51 70.06, -56.52 73.42 2.98 44

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 2/29/2024
SNOs_Map_LANDSAT-8_NPP_20240229.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 02/29/2024 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NPP