Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/12/2018
Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
1 | 05/13/2018 | 06:31:50 | 70.23, 78.03 | 51.77 | 05/13/2018 | 06:32:41 | 70.20, 78.08 | 51.74 | 3.26 | 51 |
2 | 05/13/2018 | 07:22:31 | -70.08,-114.43 | 128.39 | 05/13/2018 | 07:22:11 | -70.08,-114.46 | 128.39 | 1.19 | 20 |
3 | 05/13/2018 | 08:12:59 | 69.12, 54.28 | 50.61 | 05/13/2018 | 08:11:53 | 69.15, 51.93 | 50.70 | 93.46 | 66 |
4 | 05/15/2018 | 22:48:41 | 70.14,-166.05 | 51.03 | 05/15/2018 | 22:49:08 | 70.15,-166.11 | 51.05 | 3.09 | 27 |
5 | 05/15/2018 | 23:39:23 | -70.04, 1.41 | 129.08 | 05/15/2018 | 23:38:38 | -70.04, 1.36 | 129.07 | 1.98 | 45 |
6 | 05/18/2018 | 14:14:55 | -70.47, 141.90 | 129.22 | 05/18/2018 | 14:16:06 | -70.37, 142.44 | 129.33 | 22.58 | 71 |
7 | 05/18/2018 | 15:05:35 | 70.15, -50.30 | 50.45 | 05/18/2018 | 15:05:35 | 70.16, -50.23 | 50.45 | 2.68 | 0 |
8 | 05/18/2018 | 15:56:16 | -70.00, 117.25 | 129.72 | 05/18/2018 | 15:55:06 | -69.99, 117.17 | 129.72 | 3.09 | 70 |
9 | 05/21/2018 | 06:31:44 | -70.22,-101.94 | 130.04 | 05/21/2018 | 06:32:36 | -70.21,-101.92 | 130.06 | 1.02 | 52 |
10 | 05/21/2018 | 07:22:28 | 70.12, 65.53 | 49.85 | 05/21/2018 | 07:22:03 | 70.10, 65.57 | 49.83 | 2.33 | 25 |
11 | 05/21/2018 | 08:12:54 | -69.17,-125.77 | 131.14 | 05/21/2018 | 08:11:47 | -69.22,-127.99 | 131.03 | 88.09 | 67 |
12 | 05/23/2018 | 22:48:37 | -70.18, 13.90 | 130.60 | 05/23/2018 | 22:49:04 | -70.15, 13.88 | 130.63 | 3.18 | 27 |
13 | 05/23/2018 | 23:39:20 | 70.03,-178.56 | 49.24 | 05/23/2018 | 23:38:31 | 70.04,-178.64 | 49.25 | 3.14 | 49 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/12/2018
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 05/12/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service