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: 11/26/2022
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 06:58:57 70.10, 71.82 91.30 11/28/2022 06:58:26 70.11, 71.86 91.32 1.86 31
2 11/28/2022 07:48:26 -70.04,-120.63 88.76 11/28/2022 07:49:08 -70.03,-120.69 88.77 2.78 42
3 11/30/2022 22:25:53 -70.54, 20.69 87.82 11/30/2022 22:24:42 -70.61, 19.55 87.75 42.82 71
4 11/30/2022 23:15:27 70.06,-172.37 91.71 11/30/2022 23:15:18 70.07,-172.30 91.73 3.19 9
5 12/01/2022 00:04:56 -70.00, -4.81 88.35 12/01/2022 00:06:00 -69.99, -4.85 88.36 1.99 64
6 12/03/2022 14:42:29 -70.16, 136.01 87.80 12/03/2022 14:41:26 -70.15, 136.06 87.81 1.84 63
7 12/03/2022 15:31:56 70.05, -56.49 92.10 12/03/2022 15:32:10 70.04, -56.46 92.09 1.73 14
8 12/03/2022 16:21:34 -69.50, 110.38 88.45 12/03/2022 16:22:44 -69.53, 111.62 88.43 48.14 70
9 12/06/2022 06:58:57 -70.14,-108.13 87.47 12/06/2022 06:58:17 -70.12,-108.11 87.49 2.37 40
10 12/06/2022 07:48:24 70.03, 59.36 92.43 12/06/2022 07:49:01 70.01, 59.37 92.41 2.12 37
11 12/08/2022 22:25:47 70.71,-159.05 93.39 12/08/2022 22:24:38 70.77,-160.67 93.47 59.96 69
12 12/08/2022 23:15:26 -70.11, 7.71 87.21 12/08/2022 23:15:09 -70.10, 7.72 87.22 1.59 17
13 12/09/2022 00:04:53 70.00, 175.19 92.69 12/09/2022 00:05:53 69.99, 175.19 92.68 0.73 60

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 11/26/2022
SNOs_Map_LANDSAT-8_NPP_20221126.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 11/26/2022 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NPP