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: 1/9/2019
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 | 01/10/2019 | 22:49:11 | 70.09,-166.07 | 91.96 | 01/10/2019 | 22:50:00 | 70.09,-166.10 | 91.95 | 1.35 | 49 |
2 | 01/10/2019 | 23:39:53 | -69.99, 1.40 | 88.15 | 01/10/2019 | 23:39:30 | -69.99, 1.38 | 88.16 | 0.85 | 23 |
3 | 01/13/2019 | 14:15:41 | -71.08, 140.79 | 87.43 | 01/13/2019 | 14:16:47 | -71.00, 143.48 | 87.60 | 97.62 | 66 |
4 | 01/13/2019 | 15:06:08 | 70.08, -50.29 | 91.52 | 01/13/2019 | 15:06:29 | 70.07, -50.26 | 91.50 | 1.94 | 21 |
5 | 01/13/2019 | 15:56:50 | -69.98, 117.18 | 88.59 | 01/13/2019 | 15:55:59 | -69.96, 117.23 | 88.60 | 2.64 | 51 |
6 | 01/16/2019 | 06:32:20 | -70.13,-101.90 | 88.90 | 01/16/2019 | 06:33:31 | -70.15,-101.90 | 88.89 | 2.88 | 71 |
7 | 01/16/2019 | 07:23:04 | 70.02, 65.57 | 90.99 | 01/16/2019 | 07:22:58 | 70.04, 65.58 | 91.00 | 1.70 | 6 |
8 | 01/16/2019 | 08:13:43 | -69.76,-126.72 | 89.30 | 01/16/2019 | 08:12:30 | -69.83,-127.08 | 89.21 | 15.70 | 73 |
9 | 01/18/2019 | 22:49:16 | -70.12, 13.88 | 89.43 | 01/18/2019 | 22:49:59 | -70.12, 13.93 | 89.44 | 2.06 | 43 |
10 | 01/18/2019 | 23:40:00 | 70.02,-178.65 | 90.46 | 01/18/2019 | 23:39:26 | 70.00,-178.59 | 90.45 | 3.07 | 34 |
11 | 01/21/2019 | 14:15:41 | 70.75, -38.67 | 90.68 | 01/21/2019 | 14:16:50 | 70.62, -37.09 | 90.48 | 59.98 | 69 |
12 | 01/21/2019 | 15:06:12 | -70.06, 129.74 | 90.06 | 01/21/2019 | 15:06:28 | -70.08, 129.76 | 90.04 | 2.72 | 16 |
13 | 01/21/2019 | 15:56:56 | 69.96, -62.80 | 89.83 | 01/21/2019 | 15:55:55 | 69.96, -62.76 | 89.84 | 1.59 | 61 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/9/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/09/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service