Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between METOP-A and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/28/2011
| Index | Date | Time (METOP-A) | METOP-A Lat,Lon | NOAA-19 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 12/30/2011 | 22:22:57 | 75.25,-157.70 | 75.23,-168.84 | 315.26 | 38 |
| 2 | 12/30/2011 | 23:13:54 | -74.50, 7.50 | -74.51, 0.49 | 208.16 | 53 |
| 3 | 12/31/2011 | 00:04:57 | 73.37, 172.06 | 73.41, 170.48 | 50.47 | 70 |
| 4 | 12/31/2011 | 00:55:45 | -73.04, -21.33 | -73.02, -21.37 | 2.96 | 69 |
| 5 | 12/31/2011 | 01:46:26 | 73.00, 145.91 | 72.98, 145.93 | 2.03 | 42 |
| 6 | 12/31/2011 | 02:37:08 | -72.98, -46.81 | -72.99, -46.83 | 1.37 | 27 |
| 7 | 12/31/2011 | 03:27:49 | 72.94, 120.42 | 72.96, 120.47 | 2.61 | 0 |
| 8 | 12/31/2011 | 04:18:30 | -72.96, -72.19 | -72.96, -72.28 | 3.19 | 16 |
| 9 | 12/31/2011 | 05:09:11 | 72.92, 95.05 | 72.93, 95.01 | 1.62 | 43 |
| 10 | 12/31/2011 | 05:59:53 | -72.90, -97.67 | -72.88, -97.64 | 2.03 | 57 |
| 11 | 12/31/2011 | 06:50:42 | 72.45, 68.73 | 72.49, 70.40 | 56.34 | 69 |
| 12 | 12/31/2011 | 07:41:35 | -71.86,-125.08 | -71.90,-121.15 | 136.13 | 61 |
| 13 | 12/31/2011 | 08:32:42 | 70.45, 39.81 | 70.51, 48.53 | 323.82 | 36 |
| 14 | 01/09/2012 | 18:02:38 | -75.84, 89.23 | -75.84, 74.25 | 406.58 | 22 |
| 15 | 01/09/2012 | 18:53:47 | 74.46,-107.53 | 74.46,-114.33 | 202.57 | 54 |
| 16 | 01/09/2012 | 19:44:43 | -73.76, 58.03 | -73.79, 54.66 | 104.80 | 65 |
| 17 | 01/09/2012 | 20:35:38 | 73.00,-136.36 | 73.00,-136.30 | 2.03 | 69 |
| 18 | 01/09/2012 | 21:26:20 | -73.00, 30.95 | -73.02, 30.92 | 2.51 | 52 |
| 19 | 01/09/2012 | 22:17:00 | 72.99,-161.73 | 72.97,-161.76 | 1.85 | 26 |
| 20 | 01/09/2012 | 23:07:43 | -72.93, 5.47 | -72.94, 5.57 | 3.46 | 11 |
| 21 | 01/09/2012 | 23:58:23 | 72.92, 172.79 | 72.95, 172.78 | 2.55 | 16 |
| 22 | 01/10/2012 | 00:49:05 | -72.92, -19.90 | -72.91, -19.89 | 0.81 | 32 |
| 23 | 01/10/2012 | 01:39:45 | 72.91, 147.41 | 72.92, 147.32 | 3.25 | 59 |
| 24 | 01/10/2012 | 02:30:28 | -72.85, -45.38 | -72.88, -45.35 | 3.62 | 74 |
| 25 | 01/10/2012 | 03:21:27 | 71.81, 119.89 | 71.82, 124.02 | 143.35 | 60 |
Figure of METOP-A and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/28/2011
Download SNOs between METOP-A and NOAA-19 since TLE EPOCH: 12/28/2011 in txt file.
Historical Predictions of SNOs between METOP-A and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service