Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between METOP-A and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/6/2019
| Index | Date (METOP-A) | Time (METOP-A) | Lat,Lon (METOP-A) | SZA (METOP-A ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 02/17/2019 | 13:21:03 | 74.48, -29.65 | 86.74 | 02/17/2019 | 13:19:55 | 74.51, -32.20 | 86.96 | 75.92 | 68 |
| 2 | 02/17/2019 | 14:11:46 | -74.41, 137.49 | 93.34 | 02/17/2019 | 14:10:37 | -74.41, 135.38 | 93.18 | 63.18 | 69 |
| 3 | 02/17/2019 | 15:02:30 | 74.20, -55.69 | 86.48 | 02/17/2019 | 15:01:18 | 74.18, -56.71 | 86.55 | 30.81 | 72 |
| 4 | 02/17/2019 | 15:53:14 | -74.08, 111.34 | 93.64 | 02/17/2019 | 15:52:00 | -74.08, 110.86 | 93.58 | 14.61 | 74 |
| 5 | 02/17/2019 | 16:43:56 | 73.97, -81.60 | 86.27 | 02/17/2019 | 16:42:44 | 73.99, -81.61 | 86.31 | 2.14 | 72 |
| 6 | 02/17/2019 | 17:34:37 | -74.00, 85.80 | 93.73 | 02/17/2019 | 17:33:28 | -73.99, 85.71 | 93.71 | 3.05 | 69 |
| 7 | 02/17/2019 | 18:25:17 | 73.99,-106.89 | 86.26 | 02/17/2019 | 18:24:14 | 73.99,-107.00 | 86.29 | 3.37 | 63 |
| 8 | 02/17/2019 | 19:15:59 | -73.97, 60.38 | 93.78 | 02/17/2019 | 19:14:57 | -73.94, 60.44 | 93.79 | 3.03 | 62 |
| 9 | 02/17/2019 | 20:06:39 | 73.95,-132.31 | 86.20 | 02/17/2019 | 20:05:43 | 73.95,-132.27 | 86.22 | 1.31 | 56 |
| 10 | 02/17/2019 | 20:57:21 | -73.93, 34.97 | 93.83 | 02/17/2019 | 20:56:27 | -73.95, 35.05 | 93.80 | 3.16 | 54 |
| 11 | 02/17/2019 | 21:48:00 | 73.97,-157.61 | 86.19 | 02/17/2019 | 21:47:13 | 73.96,-157.66 | 86.20 | 2.13 | 47 |
| 12 | 02/17/2019 | 22:38:42 | -73.95, 9.67 | 93.84 | 02/17/2019 | 22:37:57 | -73.96, 9.66 | 93.82 | 0.69 | 45 |
| 13 | 02/17/2019 | 23:29:22 | 73.94, 176.97 | 86.14 | 02/17/2019 | 23:28:43 | 73.97, 176.95 | 86.18 | 2.97 | 39 |
| 14 | 02/18/2019 | 00:20:03 | -73.97, -15.63 | 93.85 | 02/18/2019 | 00:19:27 | -73.96, -15.73 | 93.84 | 3.14 | 36 |
| 15 | 02/18/2019 | 01:10:43 | 73.96, 151.68 | 86.13 | 02/18/2019 | 01:10:12 | 73.92, 151.68 | 86.11 | 3.82 | 31 |
| 16 | 02/18/2019 | 02:01:25 | -73.94, -41.05 | 93.90 | 02/18/2019 | 02:00:56 | -73.92, -41.00 | 93.91 | 2.23 | 29 |
| 17 | 02/18/2019 | 02:52:05 | 73.92, 126.26 | 86.08 | 02/18/2019 | 02:51:42 | 73.93, 126.29 | 86.09 | 1.09 | 23 |
| 18 | 02/18/2019 | 03:42:46 | -73.95, -66.34 | 93.91 | 02/18/2019 | 03:42:26 | -73.93, -66.39 | 93.93 | 3.25 | 20 |
| 19 | 02/18/2019 | 04:33:26 | 73.94, 100.96 | 86.07 | 02/18/2019 | 04:33:12 | 73.94, 100.90 | 86.07 | 1.99 | 14 |
| 20 | 02/18/2019 | 05:24:08 | -73.92, -91.76 | 93.96 | 02/18/2019 | 05:23:56 | -73.93, -91.78 | 93.95 | 1.51 | 12 |
| 21 | 02/18/2019 | 06:14:48 | 73.91, 75.54 | 86.02 | 02/18/2019 | 06:14:41 | 73.89, 75.63 | 86.00 | 3.22 | 7 |
| 22 | 02/18/2019 | 07:05:29 | -73.94,-117.06 | 93.97 | 02/18/2019 | 07:05:26 | -73.94,-117.17 | 93.96 | 3.43 | 3 |
| 23 | 02/18/2019 | 07:56:09 | 73.93, 50.25 | 86.01 | 02/18/2019 | 07:56:11 | 73.90, 50.24 | 85.98 | 3.03 | 2 |
| 24 | 02/18/2019 | 08:46:51 | -73.91,-142.48 | 94.03 | 02/18/2019 | 08:46:55 | -73.90,-142.44 | 94.04 | 1.44 | 4 |
| 25 | 02/18/2019 | 09:37:31 | 73.89, 24.83 | 85.96 | 02/18/2019 | 09:37:41 | 73.91, 24.85 | 85.96 | 1.46 | 10 |
| 26 | 02/18/2019 | 10:28:12 | -73.92,-167.77 | 94.04 | 02/18/2019 | 10:28:25 | -73.90,-167.83 | 94.05 | 2.79 | 13 |
| 27 | 02/18/2019 | 11:18:52 | 73.91, -0.47 | 85.95 | 02/18/2019 | 11:19:11 | 73.91, -0.54 | 85.95 | 2.21 | 19 |
| 28 | 02/18/2019 | 12:09:34 | -73.89, 166.81 | 94.09 | 02/18/2019 | 12:09:55 | -73.91, 166.78 | 94.07 | 2.35 | 21 |
| 29 | 02/18/2019 | 13:00:14 | 73.88, -25.89 | 85.90 | 02/18/2019 | 13:00:40 | 73.87, -25.81 | 85.87 | 2.52 | 26 |
| 30 | 02/18/2019 | 13:50:56 | -73.86, 141.39 | 94.14 | 02/18/2019 | 13:51:24 | -73.87, 141.51 | 94.15 | 3.68 | 28 |
| 31 | 02/18/2019 | 14:41:35 | 73.90, -51.19 | 85.88 | 02/18/2019 | 14:42:10 | 73.88, -51.20 | 85.86 | 2.28 | 35 |
| 32 | 02/18/2019 | 15:32:17 | -73.88, 116.09 | 94.15 | 02/18/2019 | 15:32:54 | -73.87, 116.12 | 94.16 | 0.75 | 37 |
| 33 | 02/18/2019 | 16:22:57 | 73.86, -76.60 | 85.83 | 02/18/2019 | 16:23:40 | 73.88, -76.59 | 85.84 | 2.15 | 43 |
| 34 | 02/18/2019 | 17:13:38 | -73.89, 90.80 | 94.16 | 02/18/2019 | 17:14:24 | -73.88, 90.73 | 94.18 | 2.51 | 46 |
| 35 | 02/18/2019 | 18:04:18 | 73.88,-101.90 | 85.82 | 02/18/2019 | 18:05:10 | 73.89,-101.98 | 85.82 | 2.71 | 52 |
| 36 | 02/18/2019 | 18:55:00 | -73.86, 65.38 | 94.21 | 02/18/2019 | 18:55:54 | -73.89, 65.34 | 94.20 | 3.22 | 54 |
| 37 | 02/18/2019 | 19:45:40 | 73.85,-127.32 | 85.77 | 02/18/2019 | 19:46:39 | 73.85,-127.25 | 85.75 | 1.97 | 59 |
| 38 | 02/18/2019 | 20:36:22 | -73.83, 39.96 | 94.26 | 02/18/2019 | 20:37:23 | -73.84, 40.07 | 94.27 | 3.66 | 61 |
| 39 | 02/18/2019 | 21:27:01 | 73.87,-152.62 | 85.76 | 02/18/2019 | 21:28:09 | 73.85,-152.64 | 85.73 | 1.64 | 68 |
| 40 | 02/18/2019 | 22:17:43 | -73.85, 14.66 | 94.27 | 02/18/2019 | 22:18:53 | -73.85, 14.68 | 94.29 | 0.71 | 70 |
| 41 | 02/18/2019 | 23:08:25 | 73.73,-178.27 | 85.63 | 02/18/2019 | 23:09:38 | 73.81,-177.92 | 85.66 | 13.86 | 73 |
| 42 | 02/18/2019 | 23:59:08 | -73.66, -11.10 | 94.45 | 02/19/2019 | 00:00:20 | -73.71, -10.36 | 94.47 | 23.60 | 72 |
| 43 | 02/19/2019 | 00:49:51 | 73.45, 155.75 | 85.37 | 02/19/2019 | 00:51:00 | 73.47, 157.51 | 85.25 | 55.75 | 69 |
| 44 | 02/19/2019 | 01:40:34 | -73.38, -37.08 | 94.70 | 02/19/2019 | 01:41:43 | -73.42, -35.06 | 94.83 | 64.13 | 69 |
Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 2/6/2019
Download SNOs between METOP-A and NPP since TLE EPOCH: 02/06/2019 in txt file.
Historical Predictions of SNOs between METOP-A and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service