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: 11/3/2022
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 11/04/2022 06:09:22 70.83, 85.26 86.11 11/04/2022 06:08:14 70.89, 83.18 86.17 75.98 68
2 11/04/2022 06:59:04 -70.06,-108.25 94.67 11/04/2022 06:58:42 -70.07,-108.19 94.65 2.83 22
3 11/04/2022 07:48:31 69.96, 59.25 85.25 11/04/2022 07:49:26 69.95, 59.30 85.24 1.95 55
4 11/06/2022 22:26:03 70.15,-159.88 86.23 11/06/2022 22:24:54 70.17,-159.88 86.25 2.58 69
5 11/06/2022 23:15:33 -70.03, 7.60 93.88 11/06/2022 23:15:35 -70.03, 7.66 93.89 2.38 2
6 11/07/2022 00:05:04 69.71, 174.79 85.81 11/07/2022 00:06:15 69.70, 175.46 85.80 25.71 71
7 11/09/2022 14:42:31 70.15, -43.99 87.01 11/09/2022 14:41:47 70.14, -44.05 87.00 2.67 44
8 11/09/2022 15:32:01 -70.04, 123.49 93.10 11/09/2022 15:32:29 -70.05, 123.41 93.09 3.16 28
9 11/12/2022 06:09:17 -71.00, -94.47 91.40 11/12/2022 06:08:10 -71.01, -96.98 91.40 90.73 67
10 11/12/2022 06:58:59 70.08, 71.79 87.68 11/12/2022 06:58:38 70.06, 71.85 87.66 2.64 21
11 11/12/2022 07:48:29 -69.97,-120.73 92.43 11/12/2022 07:49:20 -69.97,-120.69 92.42 1.51 51
12 11/14/2022 22:26:00 -70.14, 20.13 91.56 11/14/2022 22:24:47 -70.16, 20.18 91.55 2.41 73
13 11/14/2022 23:15:27 70.03,-172.38 88.34 11/14/2022 23:15:31 70.05,-172.34 88.36 2.24 4
14 11/15/2022 00:04:58 -69.87, -4.98 91.82 11/15/2022 00:06:11 -69.85, -4.72 91.84 10.11 73

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 11/3/2022
SNOs_Map_LANDSAT-8_NPP_20221103.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 11/03/2022 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NPP