Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/17/2014
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 03/18/2014 | 08:11:04 | 68.75, 56.19 | 69.60 | 03/18/2014 | 08:11:55 | 68.72, 56.16 | 69.57 | 3.09 | 51 |
| 2 | 03/18/2014 | 09:01:45 | -68.60,-136.29 | 110.57 | 03/18/2014 | 09:01:25 | -68.63,-136.33 | 110.54 | 3.26 | 20 |
| 3 | 03/18/2014 | 09:52:14 | 67.67, 32.21 | 68.47 | 03/18/2014 | 09:51:06 | 67.74, 30.26 | 68.59 | 82.57 | 68 |
| 4 | 03/21/2014 | 00:28:07 | 68.76, 171.93 | 68.55 | 03/21/2014 | 00:28:42 | 68.76, 172.01 | 68.54 | 2.86 | 35 |
| 5 | 03/21/2014 | 01:18:48 | -68.61, -20.55 | 111.62 | 03/21/2014 | 01:18:13 | -68.62, -20.54 | 111.61 | 0.90 | 35 |
| 6 | 03/23/2014 | 16:45:08 | 68.72, -72.27 | 67.45 | 03/23/2014 | 16:45:39 | 68.73, -72.26 | 67.46 | 0.72 | 31 |
| 7 | 03/23/2014 | 17:35:49 | -68.57, 95.25 | 112.72 | 03/23/2014 | 17:35:10 | -68.60, 95.20 | 112.69 | 3.33 | 39 |
| 8 | 03/26/2014 | 09:02:11 | 68.75, 43.45 | 66.43 | 03/26/2014 | 09:02:46 | 68.75, 43.49 | 66.42 | 1.48 | 35 |
| 9 | 03/26/2014 | 09:52:52 | -68.60,-149.03 | 113.75 | 03/26/2014 | 09:52:17 | -68.63,-149.04 | 113.72 | 3.00 | 35 |
| 10 | 03/29/2014 | 01:19:14 | 68.80, 159.15 | 65.42 | 03/29/2014 | 01:20:03 | 68.77, 159.19 | 65.39 | 3.15 | 49 |
| 11 | 03/29/2014 | 02:09:55 | -68.64, -33.33 | 114.76 | 03/29/2014 | 02:09:34 | -68.66, -33.33 | 114.74 | 1.38 | 21 |
| 12 | 03/29/2014 | 03:00:23 | 67.66, 135.24 | 64.24 | 03/29/2014 | 02:59:16 | 67.73, 133.22 | 64.34 | 85.53 | 67 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 3/17/2014
Download SNOs between NPP and TERRA since TLE EPOCH: 03/17/2014 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service