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: 11/27/2022
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 11/28/2022 06:58:56 70.14, 71.88 91.35 11/28/2022 06:58:26 70.12, 71.84 91.33 2.50 30
2 11/28/2022 07:48:26 -70.03,-120.66 88.77 11/28/2022 07:49:08 -70.04,-120.72 88.75 2.94 42
3 11/30/2022 22:25:53 -70.53, 20.68 87.83 11/30/2022 22:24:42 -70.62, 19.53 87.73 43.75 71
4 11/30/2022 23:15:26 70.10,-172.30 91.75 11/30/2022 23:15:18 70.09,-172.32 91.74 1.62 8
5 12/01/2022 00:04:56 -69.99, -4.83 88.36 12/01/2022 00:06:00 -70.00, -4.87 88.35 2.21 64
6 12/03/2022 14:42:29 -70.15, 136.00 87.81 12/03/2022 14:41:26 -70.17, 136.03 87.79 2.22 63
7 12/03/2022 15:31:56 70.05, -56.50 92.10 12/03/2022 15:32:10 70.06, -56.49 92.11 1.29 14
8 12/03/2022 16:21:34 -69.50, 110.37 88.45 12/03/2022 16:22:43 -69.49, 111.67 88.46 50.46 69
9 12/06/2022 06:58:58 -70.14,-108.13 87.47 12/06/2022 06:58:18 -70.14,-108.14 87.47 0.31 40
10 12/06/2022 07:48:25 70.03, 59.36 92.43 12/06/2022 07:49:02 70.03, 59.34 92.43 0.82 37
11 12/08/2022 22:25:47 70.72,-159.04 93.40 12/08/2022 22:24:38 70.79,-160.71 93.49 61.78 69
12 12/08/2022 23:15:26 -70.12, 7.72 87.20 12/08/2022 23:15:09 -70.12, 7.68 87.20 1.23 17
13 12/09/2022 00:04:53 70.01, 175.20 92.70 12/09/2022 00:05:53 70.01, 175.16 92.70 1.85 60

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 11/27/2022
SNOs_Map_LANDSAT-8_NPP_20221127.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 11/27/2022 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NPP