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: 9/10/2019
| 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 | 09/10/2019 | 15:05:40 | 70.30, -50.48 | 65.34 | 09/10/2019 | 15:06:51 | 70.20, -50.04 | 65.23 | 19.79 | 71 |
| 2 | 09/10/2019 | 15:56:18 | -70.00, 117.30 | 114.96 | 09/10/2019 | 15:56:23 | -69.98, 117.28 | 114.98 | 1.63 | 5 |
| 3 | 09/10/2019 | 16:47:02 | 69.88, -75.22 | 64.93 | 09/10/2019 | 16:45:50 | 69.87, -75.22 | 64.93 | 0.49 | 72 |
| 4 | 09/13/2019 | 07:22:31 | 70.07, 65.63 | 66.12 | 09/13/2019 | 07:23:23 | 70.06, 65.64 | 66.11 | 1.01 | 52 |
| 5 | 09/13/2019 | 08:13:13 | -69.98,-126.91 | 113.96 | 09/13/2019 | 08:12:53 | -69.96,-126.87 | 113.98 | 2.53 | 20 |
| 6 | 09/13/2019 | 09:03:41 | 69.01, 41.79 | 65.07 | 09/13/2019 | 09:02:34 | 69.07, 39.58 | 65.17 | 88.16 | 67 |
| 7 | 09/15/2019 | 23:39:26 | 70.01,-178.51 | 67.08 | 09/15/2019 | 23:39:55 | 70.00,-178.57 | 67.07 | 2.74 | 29 |
| 8 | 09/16/2019 | 00:30:08 | -69.91, -11.04 | 113.01 | 09/16/2019 | 00:29:25 | -69.90, -11.08 | 113.02 | 1.88 | 43 |
| 9 | 09/18/2019 | 15:05:44 | -70.42, 129.32 | 111.49 | 09/18/2019 | 15:06:55 | -70.34, 130.14 | 111.58 | 32.00 | 71 |
| 10 | 09/18/2019 | 15:56:22 | 69.99, -62.72 | 68.10 | 09/18/2019 | 15:56:26 | 70.01, -62.69 | 68.11 | 1.85 | 4 |
| 11 | 09/18/2019 | 16:47:04 | -69.89, 104.75 | 112.00 | 09/18/2019 | 16:45:56 | -69.91, 104.80 | 111.98 | 2.79 | 68 |
| 12 | 09/21/2019 | 07:22:34 | -70.09,-114.41 | 110.79 | 09/21/2019 | 07:23:31 | -70.09,-114.35 | 110.79 | 2.32 | 57 |
| 13 | 09/21/2019 | 08:13:18 | 69.98, 53.06 | 69.12 | 09/21/2019 | 08:12:58 | 69.97, 53.14 | 69.11 | 3.11 | 20 |
| 14 | 09/21/2019 | 09:03:48 | -69.24,-138.55 | 111.62 | 09/21/2019 | 09:02:39 | -69.27,-140.19 | 111.57 | 64.67 | 69 |
| 15 | 09/23/2019 | 23:39:28 | -70.02, 1.46 | 109.82 | 09/23/2019 | 23:40:03 | -70.02, 1.43 | 109.82 | 1.28 | 35 |
| 16 | 09/24/2019 | 00:30:12 | 69.92, 168.92 | 70.10 | 09/24/2019 | 00:29:30 | 69.90, 168.91 | 70.08 | 1.80 | 42 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/10/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/10/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service