Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs near equator between NOAA-19 and NPP Satellite Orbit:
Table of predicted SNOs near equator for the next 14.0 days since TLE Epoch: 3/18/2012
| Index | Date (NOAA-19) | Time (NOAA-19) | NOAA-19 Lat,Lon | Date (NPP) | Time (NPP) | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 03/28/2012 | 15:35:30 | -29.98, 144.00 | 03/28/2012 | 15:31:45 | -29.78, 143.03 | 95.28 | 225 |
| 2 | 03/28/2012 | 16:26:33 | 29.99, -48.77 | 03/28/2012 | 16:22:34 | 29.82, -49.68 | 89.61 | 239 |
| 3 | 03/28/2012 | 17:17:35 | -29.96, 118.48 | 03/28/2012 | 17:13:15 | -29.79, 117.66 | 81.43 | 260 |
| 4 | 03/28/2012 | 18:08:38 | 29.96, -74.28 | 03/28/2012 | 18:04:04 | 29.83, -75.05 | 75.78 | 274 |
| 5 | 03/28/2012 | 18:59:41 | -29.99, 92.95 | 03/28/2012 | 18:54:46 | -29.85, 92.27 | 67.53 | 295 |
| 6 | 03/28/2012 | 19:50:44 | 30.00, -99.82 | 03/28/2012 | 19:45:35 | 29.89,-100.45 | 61.89 | 309 |
| 7 | 03/28/2012 | 20:41:46 | -29.97, 67.43 | 03/28/2012 | 20:36:16 | -29.86, 66.89 | 53.68 | 330 |
| 8 | 03/28/2012 | 21:32:49 | 29.97,-125.33 | 03/28/2012 | 21:27:05 | 29.90,-125.82 | 48.07 | 344 |
| 9 | 03/28/2012 | 22:23:51 | -29.94, 41.92 | 03/28/2012 | 22:17:46 | -29.87, 41.51 | 39.84 | 365 |
| 10 | 03/28/2012 | 23:14:54 | 29.95,-150.85 | 03/28/2012 | 23:08:35 | 29.90,-151.20 | 34.27 | 379 |
| 11 | 03/29/2012 | 00:05:57 | -29.98, 16.39 | 03/28/2012 | 23:59:17 | -29.93, 16.12 | 25.96 | 400 |
| 12 | 03/29/2012 | 00:57:00 | 29.98,-176.38 | 03/29/2012 | 00:50:06 | 29.97,-176.59 | 20.52 | 414 |
| 13 | 03/29/2012 | 01:48:02 | -29.96, -9.13 | 03/29/2012 | 01:40:47 | -29.94, -9.26 | 12.14 | 435 |
| 14 | 03/29/2012 | 02:39:05 | 29.96, 158.11 | 03/29/2012 | 02:31:35 | 29.92, 158.05 | 7.17 | 450 |
| 15 | 03/29/2012 | 03:29:07 | -26.44, -33.70 | 03/29/2012 | 03:21:17 | -26.44, -33.69 | 0.69 | 470 |
| 16 | 03/29/2012 | 04:15:17 | 9.40, 137.71 | 03/29/2012 | 04:07:15 | 9.40, 137.72 | 0.60 | 482 |
| 17 | 03/29/2012 | 05:03:29 | 0.61, -52.77 | 03/29/2012 | 04:55:06 | 0.60, -52.71 | 7.29 | 503 |
| 18 | 03/29/2012 | 05:54:43 | 0.10, 114.31 | 03/29/2012 | 05:46:07 | 0.11, 114.43 | 13.40 | 516 |
| 19 | 03/29/2012 | 06:46:09 | -1.41, -78.75 | 03/29/2012 | 06:37:11 | -1.47, -78.54 | 24.01 | 538 |
| 20 | 03/29/2012 | 07:37:23 | 2.11, 88.33 | 03/29/2012 | 07:28:12 | 2.18, 88.59 | 30.10 | 551 |
| 21 | 03/29/2012 | 08:28:50 | -3.49,-104.75 | 03/29/2012 | 08:19:17 | -3.59,-104.39 | 40.69 | 573 |
| 22 | 03/29/2012 | 09:20:04 | 4.19, 62.34 | 03/29/2012 | 09:10:18 | 4.30, 62.74 | 46.80 | 586 |
| 23 | 03/29/2012 | 10:11:22 | -5.05,-130.62 | 03/29/2012 | 10:01:22 | -5.65,-130.23 | 80.20 | 600 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 3/18/2012