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: 1/14/2020
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 | 01/16/2020 | 15:06:11 | 70.09, -50.29 | 91.04 | 01/16/2020 | 15:06:49 | 70.07, -50.27 | 91.02 | 2.10 | 38 |
2 | 01/16/2020 | 15:56:52 | -69.94, 117.25 | 89.12 | 01/16/2020 | 15:56:19 | -69.96, 117.21 | 89.10 | 2.53 | 33 |
3 | 01/19/2020 | 06:32:33 | -70.72,-102.84 | 88.81 | 01/19/2020 | 06:33:42 | -70.59,-101.28 | 89.01 | 59.42 | 69 |
4 | 01/19/2020 | 07:23:06 | 70.03, 65.56 | 90.46 | 01/19/2020 | 07:23:17 | 70.04, 65.57 | 90.46 | 0.58 | 11 |
5 | 01/19/2020 | 08:13:48 | -69.94,-126.98 | 89.65 | 01/19/2020 | 08:12:47 | -69.93,-126.95 | 89.65 | 1.42 | 61 |
6 | 01/21/2020 | 22:49:18 | -70.09, 13.93 | 90.05 | 01/21/2020 | 22:50:19 | -70.12, 13.91 | 90.03 | 2.76 | 61 |
7 | 01/21/2020 | 23:40:02 | 69.98,-178.60 | 89.84 | 01/21/2020 | 23:39:46 | 70.00,-178.60 | 89.86 | 2.09 | 16 |
8 | 01/22/2020 | 00:30:35 | -69.41, -10.43 | 90.78 | 01/22/2020 | 00:29:24 | -69.46, -11.71 | 90.67 | 50.29 | 71 |
9 | 01/24/2020 | 15:06:15 | -70.09, 129.69 | 90.66 | 01/24/2020 | 15:06:48 | -70.08, 129.74 | 90.68 | 2.38 | 33 |
10 | 01/24/2020 | 15:56:58 | 69.94, -62.76 | 89.17 | 01/24/2020 | 15:56:15 | 69.96, -62.78 | 89.21 | 3.16 | 43 |
11 | 01/27/2020 | 06:32:33 | 70.36, 77.73 | 88.98 | 01/27/2020 | 06:33:45 | 70.25, 78.23 | 88.83 | 22.80 | 72 |
12 | 01/27/2020 | 07:23:11 | -70.04,-114.46 | 91.37 | 01/27/2020 | 07:23:17 | -70.04,-114.43 | 91.38 | 1.24 | 6 |
13 | 01/27/2020 | 08:13:55 | 69.94, 53.00 | 88.52 | 01/27/2020 | 08:12:44 | 69.92, 53.04 | 88.51 | 3.02 | 71 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/14/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/14/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service