Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and METOP-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/23/2019
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (METOP-C) | Time (METOP-C) | Lat,Lon (METOP-C) | SZA (METOP-C ) | Distance(km) | Time Diff (sec) |
| 1 | 09/30/2019 | 18:05:19 | 73.45,-100.93 | 76.38 | 09/30/2019 | 18:06:26 | 73.36, -98.31 | 76.21 | 83.81 | 67 |
| 2 | 09/30/2019 | 18:56:02 | -73.39, 66.52 | 103.67 | 09/30/2019 | 18:57:10 | -73.31, 68.89 | 103.83 | 76.09 | 68 |
| 3 | 09/30/2019 | 19:46:43 | 73.15,-125.64 | 76.09 | 09/30/2019 | 19:47:53 | 73.09,-124.25 | 75.98 | 45.60 | 70 |
| 4 | 09/30/2019 | 20:37:25 | -73.09, 41.80 | 103.96 | 09/30/2019 | 20:38:36 | -73.03, 42.95 | 104.06 | 38.07 | 71 |
| 5 | 09/30/2019 | 21:28:06 | 72.85,-150.38 | 75.80 | 09/30/2019 | 21:29:19 | 72.81,-150.17 | 75.75 | 8.16 | 73 |
| 6 | 09/30/2019 | 22:18:49 | -72.80, 17.06 | 104.25 | 09/30/2019 | 22:20:02 | -72.81, 17.14 | 104.25 | 3.24 | 73 |
| 7 | 09/30/2019 | 23:09:34 | 72.76,-175.55 | 75.73 | 09/30/2019 | 23:10:41 | 72.79,-175.56 | 75.75 | 3.79 | 67 |
| 8 | 10/01/2019 | 00:00:19 | -72.80, -8.33 | 104.22 | 10/01/2019 | 00:01:24 | -72.79, -8.24 | 104.24 | 3.27 | 65 |
| 9 | 10/01/2019 | 00:51:04 | 72.76, 159.06 | 75.76 | 10/01/2019 | 00:52:03 | 72.77, 159.06 | 75.76 | 0.78 | 59 |
| 10 | 10/01/2019 | 01:41:48 | -72.76, -33.61 | 104.24 | 10/01/2019 | 01:42:46 | -72.77, -33.63 | 104.23 | 1.25 | 58 |
| 11 | 10/01/2019 | 02:32:34 | 72.77, 133.68 | 75.79 | 10/01/2019 | 02:33:25 | 72.75, 133.67 | 75.77 | 2.24 | 51 |
| 12 | 10/01/2019 | 03:23:18 | -72.76, -59.00 | 104.20 | 10/01/2019 | 03:24:08 | -72.75, -59.01 | 104.23 | 1.91 | 50 |
| 13 | 10/01/2019 | 04:14:03 | 72.72, 108.39 | 75.77 | 10/01/2019 | 04:14:47 | 72.73, 108.29 | 75.77 | 3.49 | 44 |
| 14 | 10/01/2019 | 05:04:48 | -72.77, -84.38 | 104.17 | 10/01/2019 | 05:05:29 | -72.78, -84.29 | 104.17 | 3.13 | 41 |
| 15 | 10/01/2019 | 05:55:33 | 72.73, 83.01 | 75.81 | 10/01/2019 | 05:56:08 | 72.76, 83.01 | 75.83 | 3.02 | 35 |
| 16 | 10/01/2019 | 06:46:17 | -72.72,-109.66 | 104.19 | 10/01/2019 | 06:46:51 | -72.75,-109.67 | 104.17 | 3.44 | 34 |
| 17 | 10/01/2019 | 07:37:03 | 72.74, 57.62 | 75.84 | 10/01/2019 | 07:37:30 | 72.74, 57.63 | 75.84 | 0.08 | 27 |
| 18 | 10/01/2019 | 08:27:47 | -72.73,-135.05 | 104.16 | 10/01/2019 | 08:28:13 | -72.73,-135.06 | 104.16 | 0.55 | 26 |
| 19 | 10/01/2019 | 09:18:33 | 72.74, 32.24 | 75.87 | 10/01/2019 | 09:18:52 | 72.71, 32.24 | 75.84 | 3.02 | 19 |
| 20 | 10/01/2019 | 10:09:17 | -72.73,-160.43 | 104.13 | 10/01/2019 | 10:09:35 | -72.71,-160.44 | 104.15 | 2.59 | 18 |
| 21 | 10/01/2019 | 11:00:02 | 72.70, 6.96 | 75.85 | 10/01/2019 | 11:00:14 | 72.69, 6.86 | 75.85 | 3.33 | 12 |
| 22 | 10/01/2019 | 11:50:47 | -72.74, 174.18 | 104.09 | 10/01/2019 | 11:50:56 | -72.74, 174.28 | 104.10 | 3.20 | 9 |
| 23 | 10/01/2019 | 12:41:32 | 72.70, -18.43 | 75.88 | 10/01/2019 | 12:41:35 | 72.72, -18.42 | 75.90 | 2.26 | 3 |
| 24 | 10/01/2019 | 13:32:16 | -72.69, 148.90 | 104.11 | 10/01/2019 | 13:32:18 | -72.72, 148.89 | 104.09 | 2.71 | 2 |
| 25 | 10/01/2019 | 14:23:02 | 72.71, -43.81 | 75.92 | 10/01/2019 | 14:22:57 | 72.70, -43.81 | 75.91 | 0.81 | 5 |
| 26 | 10/01/2019 | 15:13:46 | -72.70, 123.51 | 104.08 | 10/01/2019 | 15:13:40 | -72.70, 123.51 | 104.08 | 0.33 | 6 |
| 27 | 10/01/2019 | 16:04:31 | 72.66, -69.10 | 75.90 | 10/01/2019 | 16:04:19 | 72.68, -69.19 | 75.92 | 3.68 | 12 |
| 28 | 10/01/2019 | 16:55:16 | -72.71, 98.13 | 104.05 | 10/01/2019 | 16:55:02 | -72.68, 98.13 | 104.08 | 3.29 | 14 |
| 29 | 10/01/2019 | 17:46:01 | 72.67, -94.48 | 75.93 | 10/01/2019 | 17:45:41 | 72.66, -94.58 | 75.92 | 3.34 | 20 |
| 30 | 10/01/2019 | 18:36:46 | -72.71, 72.74 | 104.02 | 10/01/2019 | 18:36:23 | -72.70, 72.85 | 104.02 | 3.45 | 23 |
| 31 | 10/01/2019 | 19:27:31 | 72.67,-119.87 | 75.96 | 10/01/2019 | 19:27:02 | 72.69,-119.86 | 75.98 | 1.53 | 29 |
| 32 | 10/01/2019 | 20:18:15 | -72.67, 47.46 | 104.04 | 10/01/2019 | 20:17:45 | -72.68, 47.46 | 104.01 | 1.98 | 30 |
| 33 | 10/01/2019 | 21:09:01 | 72.68,-145.25 | 76.00 | 10/01/2019 | 21:08:24 | 72.66,-145.24 | 75.99 | 1.60 | 37 |
| 34 | 10/01/2019 | 21:59:45 | -72.67, 22.08 | 104.00 | 10/01/2019 | 21:59:07 | -72.66, 22.08 | 104.01 | 1.02 | 38 |
| 35 | 10/01/2019 | 22:50:30 | 72.63,-170.53 | 75.97 | 10/01/2019 | 22:49:46 | 72.64,-170.62 | 75.99 | 3.18 | 44 |
| 36 | 10/01/2019 | 23:41:14 | -72.63, -3.20 | 104.02 | 10/01/2019 | 23:40:29 | -72.64, -3.31 | 104.00 | 3.71 | 45 |
| 37 | 10/02/2019 | 00:32:00 | 72.64, 164.08 | 76.01 | 10/02/2019 | 00:31:08 | 72.62, 163.99 | 76.00 | 3.52 | 52 |
| 38 | 10/02/2019 | 01:22:44 | -72.63, -28.59 | 103.99 | 10/02/2019 | 01:21:51 | -72.62, -28.69 | 103.99 | 3.57 | 53 |
| 39 | 10/02/2019 | 02:13:30 | 72.64, 138.70 | 76.04 | 10/02/2019 | 02:12:29 | 72.65, 138.71 | 76.05 | 0.90 | 61 |
| 40 | 10/02/2019 | 03:04:14 | -72.64, -53.98 | 103.96 | 10/02/2019 | 03:03:12 | -72.65, -53.97 | 103.94 | 1.28 | 62 |
| 41 | 10/02/2019 | 03:55:00 | 72.65, 113.31 | 76.07 | 10/02/2019 | 03:53:51 | 72.63, 113.33 | 76.06 | 2.40 | 69 |
| 42 | 10/02/2019 | 04:45:44 | -72.64, -79.36 | 103.92 | 10/02/2019 | 04:44:34 | -72.63, -79.35 | 103.93 | 1.76 | 70 |
| 43 | 10/02/2019 | 05:36:28 | 72.55, 88.13 | 76.00 | 10/02/2019 | 05:35:14 | 72.56, 87.84 | 76.02 | 9.69 | 74 |
| 44 | 10/02/2019 | 06:27:11 | -72.50,-104.44 | 104.05 | 10/02/2019 | 06:25:58 | -72.50,-104.94 | 104.02 | 16.89 | 73 |
| 45 | 10/02/2019 | 07:17:52 | 72.25, 63.36 | 75.71 | 10/02/2019 | 07:16:41 | 72.28, 61.95 | 75.79 | 47.69 | 71 |
| 46 | 10/02/2019 | 08:08:36 | -72.25,-129.32 | 104.29 | 10/02/2019 | 08:07:25 | -72.23,-130.83 | 104.25 | 51.23 | 71 |
| 47 | 10/02/2019 | 08:59:16 | 71.95, 38.56 | 75.42 | 10/02/2019 | 08:58:09 | 71.95, 35.98 | 75.50 | 88.99 | 67 |
| 48 | 10/02/2019 | 09:49:59 | -71.89,-154.02 | 104.63 | 10/02/2019 | 09:48:53 | -71.90,-156.79 | 104.53 | 95.84 | 66 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 9/23/2019
Download SNOs between NPP and METOP-C since TLE EPOCH: 09/23/2019 in txt file.
Historical Predictions of SNOs between NPP and METOP-C
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service