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: 4/3/2020
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 | 04/05/2020 | 14:16:03 | -70.25, 142.22 | 116.19 | 04/05/2020 | 14:16:49 | -70.23, 142.26 | 116.22 | 2.31 | 46 |
2 | 04/05/2020 | 15:06:47 | 70.12, -50.29 | 63.67 | 04/05/2020 | 15:06:16 | 70.12, -50.25 | 63.67 | 1.46 | 31 |
3 | 04/08/2020 | 05:42:29 | 71.01, 89.43 | 63.61 | 04/08/2020 | 05:43:36 | 70.90, 91.50 | 63.44 | 76.31 | 67 |
4 | 04/08/2020 | 06:32:57 | -70.19,-101.93 | 117.26 | 04/08/2020 | 06:33:17 | -70.19,-101.92 | 117.27 | 0.67 | 20 |
5 | 04/08/2020 | 07:23:41 | 70.07, 65.56 | 62.60 | 04/08/2020 | 07:22:44 | 70.08, 65.57 | 62.62 | 1.01 | 57 |
6 | 04/10/2020 | 21:59:09 | 70.23,-153.54 | 61.79 | 04/10/2020 | 22:00:15 | 70.25,-153.59 | 61.81 | 3.24 | 66 |
7 | 04/10/2020 | 22:49:51 | -70.14, 13.92 | 118.31 | 04/10/2020 | 22:49:45 | -70.15, 13.90 | 118.31 | 1.19 | 6 |
8 | 04/10/2020 | 23:40:28 | 69.65,-178.04 | 61.17 | 04/10/2020 | 23:39:17 | 69.75,-179.00 | 61.31 | 38.91 | 71 |
9 | 04/13/2020 | 14:16:03 | 70.23, -37.78 | 60.82 | 04/13/2020 | 14:16:41 | 70.25, -37.70 | 60.83 | 3.68 | 38 |
10 | 04/13/2020 | 15:06:44 | -70.09, 129.76 | 119.34 | 04/13/2020 | 15:06:12 | -70.10, 129.71 | 119.33 | 2.22 | 32 |
11 | 04/16/2020 | 05:42:25 | -70.92, -90.43 | 119.41 | 04/16/2020 | 05:43:33 | -70.81, -88.64 | 119.57 | 66.66 | 68 |
12 | 04/16/2020 | 06:32:57 | 70.18, 78.06 | 59.81 | 04/16/2020 | 06:33:09 | 70.20, 78.10 | 59.82 | 1.95 | 12 |
13 | 04/16/2020 | 07:23:39 | -70.09,-114.48 | 120.30 | 04/16/2020 | 07:22:39 | -70.10,-114.40 | 120.29 | 3.01 | 60 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/3/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 04/03/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service