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: 4/17/2018
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 | 04/19/2018 | 06:32:00 | -70.19,-101.93 | 121.05 | 04/19/2018 | 06:32:57 | -70.17,-101.96 | 121.08 | 2.26 | 57 |
2 | 04/19/2018 | 07:22:44 | 70.07, 65.56 | 58.82 | 04/19/2018 | 07:22:24 | 70.07, 65.54 | 58.81 | 0.79 | 20 |
3 | 04/19/2018 | 08:13:13 | -69.29,-125.98 | 122.00 | 04/19/2018 | 08:12:05 | -69.35,-127.81 | 121.90 | 71.89 | 68 |
4 | 04/21/2018 | 22:48:52 | -70.13, 13.94 | 122.03 | 04/21/2018 | 22:49:24 | -70.13, 13.86 | 122.04 | 2.87 | 32 |
5 | 04/21/2018 | 23:39:36 | 70.01,-178.58 | 57.84 | 04/21/2018 | 23:38:51 | 70.02,-178.64 | 57.85 | 2.32 | 45 |
6 | 04/24/2018 | 14:15:08 | 70.43, -38.08 | 57.40 | 04/24/2018 | 14:16:19 | 70.35, -37.56 | 57.31 | 20.91 | 71 |
7 | 04/24/2018 | 15:05:46 | -70.12, 129.72 | 122.93 | 04/24/2018 | 15:05:51 | -70.13, 129.75 | 122.92 | 1.97 | 5 |
8 | 04/24/2018 | 15:56:30 | 70.01, -62.81 | 56.95 | 04/24/2018 | 15:55:18 | 70.03, -62.75 | 56.96 | 2.38 | 72 |
9 | 04/27/2018 | 06:31:57 | 70.16, 78.11 | 56.26 | 04/27/2018 | 06:32:49 | 70.19, 78.08 | 56.28 | 2.90 | 52 |
10 | 04/27/2018 | 07:22:39 | -70.06,-114.42 | 123.86 | 04/27/2018 | 07:22:19 | -70.08,-114.44 | 123.84 | 2.16 | 20 |
11 | 04/27/2018 | 08:13:07 | 69.11, 54.28 | 55.15 | 04/27/2018 | 08:12:01 | 69.14, 51.93 | 55.24 | 93.06 | 66 |
12 | 04/29/2018 | 22:48:51 | 70.17,-166.12 | 55.42 | 04/29/2018 | 22:49:16 | 70.18,-166.05 | 55.43 | 3.40 | 25 |
13 | 04/29/2018 | 23:39:32 | -70.01, 1.44 | 124.76 | 04/29/2018 | 23:38:47 | -70.03, 1.36 | 124.74 | 3.43 | 45 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/17/2018
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 04/17/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service