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: 2/12/2012
| Index | Date (NOAA-19) | Time (NOAA-19) | NOAA-19 Lat,Lon | Date (NPP) | Time (NPP) | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 02/21/2012 | 03:19:04 | -29.99, -31.92 | 02/21/2012 | 03:15:51 | -29.78, -32.90 | 97.40 | 193 |
| 2 | 02/21/2012 | 04:10:07 | 30.00, 135.31 | 02/21/2012 | 04:06:40 | 29.81, 134.39 | 91.70 | 207 |
| 3 | 02/21/2012 | 05:01:09 | -29.97, -57.44 | 02/21/2012 | 04:57:21 | -29.78, -58.28 | 83.54 | 228 |
| 4 | 02/21/2012 | 05:52:12 | 29.97, 109.80 | 02/21/2012 | 05:48:10 | 29.82, 109.01 | 77.85 | 242 |
| 5 | 02/21/2012 | 06:43:15 | -30.00, -82.97 | 02/21/2012 | 06:38:52 | -29.85, -83.67 | 69.61 | 263 |
| 6 | 02/21/2012 | 07:34:17 | 29.94, 84.28 | 02/21/2012 | 07:29:40 | 29.82, 83.63 | 64.01 | 277 |
| 7 | 02/21/2012 | 08:25:20 | -29.97,-108.49 | 02/21/2012 | 08:20:22 | -29.85,-109.05 | 55.75 | 298 |
| 8 | 02/21/2012 | 09:16:23 | 29.98, 58.75 | 02/21/2012 | 09:11:11 | 29.89, 58.24 | 50.11 | 312 |
| 9 | 02/21/2012 | 10:07:25 | -29.95,-134.00 | 02/21/2012 | 10:01:52 | -29.86,-134.42 | 41.89 | 333 |
| 10 | 02/21/2012 | 10:58:28 | 29.95, 33.24 | 02/21/2012 | 10:52:41 | 29.89, 32.87 | 36.29 | 347 |
| 11 | 02/21/2012 | 11:49:31 | -29.98,-159.53 | 02/21/2012 | 11:43:23 | -29.92,-159.82 | 27.99 | 368 |
| 12 | 02/21/2012 | 12:40:34 | 29.98, 7.70 | 02/21/2012 | 12:34:12 | 29.96, 7.47 | 22.48 | 382 |
| 13 | 02/21/2012 | 13:31:36 | -29.95, 174.95 | 02/21/2012 | 13:24:53 | -29.93, 174.81 | 14.17 | 403 |
| 14 | 02/21/2012 | 14:22:39 | 29.96, -17.81 | 02/21/2012 | 14:15:42 | 29.96, -17.90 | 8.98 | 417 |
| 15 | 02/21/2012 | 15:13:20 | -28.71, 149.77 | 02/21/2012 | 15:06:02 | -28.71, 149.77 | 0.82 | 438 |
| 16 | 02/21/2012 | 16:01:20 | 18.03, -40.25 | 02/21/2012 | 15:53:48 | 18.02, -40.23 | 2.16 | 452 |
| 17 | 02/21/2012 | 16:46:27 | 2.59, 131.77 | 02/21/2012 | 16:38:38 | 2.60, 131.80 | 3.59 | 469 |
| 18 | 02/21/2012 | 17:37:51 | -1.56, -61.25 | 02/21/2012 | 17:29:45 | -1.55, -61.14 | 11.54 | 486 |
| 19 | 02/21/2012 | 18:29:06 | 0.64, 105.80 | 02/21/2012 | 18:20:42 | 0.59, 105.97 | 20.13 | 504 |
| 20 | 02/21/2012 | 19:20:31 | 0.46, -87.23 | 02/21/2012 | 19:11:50 | 0.51, -86.98 | 28.13 | 521 |
| 21 | 02/21/2012 | 20:11:46 | -1.37, 79.82 | 02/21/2012 | 20:02:47 | -1.47, 80.14 | 36.98 | 539 |
| 22 | 02/21/2012 | 21:03:11 | 2.55,-113.22 | 02/21/2012 | 20:53:55 | 2.64,-112.83 | 44.78 | 556 |
| 23 | 02/21/2012 | 21:54:27 | -3.50, 53.82 | 02/21/2012 | 21:44:52 | -3.59, 54.29 | 53.63 | 575 |
| 24 | 02/21/2012 | 22:53:05 | 29.94,-145.42 | 02/21/2012 | 22:43:12 | 30.05,-144.80 | 60.84 | 593 |
| 25 | 02/21/2012 | 23:36:57 | -4.93, 27.97 | 02/21/2012 | 23:26:57 | -5.65, 28.45 | 96.71 | 600 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 2/12/2012
Download SNOs near equator between NOAA-19 and NPP since TLE EPOCH: 02/12/2012 in txt file.
Historical Predictions of SNOs near equator between NOAA-19 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service