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: 3/23/2018
| 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 | 03/23/2018 | 14:15:24 | 70.65, -38.45 | 69.51 | 03/23/2018 | 14:16:34 | 70.52, -37.30 | 69.33 | 44.92 | 70 |
| 2 | 03/23/2018 | 15:05:57 | -70.10, 129.75 | 111.09 | 03/23/2018 | 15:06:10 | -70.08, 129.69 | 111.11 | 3.10 | 13 |
| 3 | 03/23/2018 | 15:56:41 | 69.97, -62.76 | 68.77 | 03/23/2018 | 15:55:37 | 69.97, -62.81 | 68.78 | 1.87 | 64 |
| 4 | 03/26/2018 | 06:32:10 | 70.21, 78.03 | 67.99 | 03/26/2018 | 06:33:08 | 70.19, 78.10 | 67.95 | 3.24 | 58 |
| 5 | 03/26/2018 | 07:22:51 | -70.07,-114.44 | 112.18 | 03/26/2018 | 07:22:38 | -70.08,-114.43 | 112.17 | 1.03 | 13 |
| 6 | 03/26/2018 | 08:13:24 | 69.36, 53.90 | 67.08 | 03/26/2018 | 08:12:15 | 69.42, 52.31 | 67.20 | 62.53 | 69 |
| 7 | 03/28/2018 | 22:49:03 | 70.13,-166.08 | 66.85 | 03/28/2018 | 22:49:37 | 70.13,-166.11 | 66.84 | 1.09 | 34 |
| 8 | 03/28/2018 | 23:39:45 | -70.04, 1.37 | 113.26 | 03/28/2018 | 23:39:07 | -70.02, 1.37 | 113.28 | 2.47 | 38 |
| 9 | 03/31/2018 | 14:15:22 | -70.69, 141.49 | 113.60 | 03/31/2018 | 14:16:32 | -70.56, 142.75 | 113.78 | 48.64 | 70 |
| 10 | 03/31/2018 | 15:05:57 | 70.11, -50.28 | 65.78 | 03/31/2018 | 15:06:05 | 70.12, -50.25 | 65.79 | 1.74 | 8 |
| 11 | 03/31/2018 | 15:56:39 | -70.02, 117.18 | 114.33 | 03/31/2018 | 15:55:35 | -70.01, 117.24 | 114.33 | 2.20 | 64 |
| 12 | 04/03/2018 | 06:32:06 | -70.19,-101.95 | 115.16 | 04/03/2018 | 06:33:06 | -70.17,-101.95 | 115.19 | 3.22 | 60 |
| 13 | 04/03/2018 | 07:22:49 | 70.03, 65.61 | 64.67 | 04/03/2018 | 07:22:33 | 70.05, 65.54 | 64.69 | 3.50 | 16 |
| 14 | 04/03/2018 | 08:13:21 | -69.41,-126.15 | 116.00 | 04/03/2018 | 08:12:11 | -69.51,-127.58 | 115.85 | 56.66 | 70 |
| 15 | 04/05/2018 | 22:49:00 | -70.17, 13.86 | 116.21 | 04/05/2018 | 22:49:34 | -70.15, 13.91 | 116.23 | 2.68 | 34 |
| 16 | 04/05/2018 | 23:39:43 | 70.01,-178.59 | 63.62 | 04/05/2018 | 23:39:01 | 70.04,-178.61 | 63.65 | 2.87 | 42 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/23/2018
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/23/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service