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: 9/20/2019
| 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 | 73.46,-100.97 | 76.40 | 09/30/2019 | 18:06:25 | 73.41, -98.19 | 76.26 | 88.11 | 66 |
| 2 | 09/30/2019 | 18:56:02 | -73.40, 66.49 | 103.66 | 09/30/2019 | 18:57:09 | -73.36, 69.01 | 103.78 | 80.24 | 67 |
| 3 | 09/30/2019 | 19:46:43 | 73.17,-125.68 | 76.11 | 09/30/2019 | 19:47:53 | 73.09,-124.25 | 75.98 | 47.08 | 70 |
| 4 | 09/30/2019 | 20:37:26 | -73.11, 41.77 | 103.95 | 09/30/2019 | 20:38:37 | -73.04, 42.96 | 104.06 | 39.41 | 71 |
| 5 | 09/30/2019 | 21:28:07 | 72.87,-150.41 | 75.82 | 09/30/2019 | 21:29:20 | 72.82,-150.17 | 75.75 | 10.15 | 73 |
| 6 | 09/30/2019 | 22:18:50 | -72.81, 17.03 | 104.23 | 09/30/2019 | 22:20:03 | -72.81, 17.15 | 104.25 | 4.01 | 73 |
| 7 | 09/30/2019 | 23:09:35 | 72.78,-175.59 | 75.75 | 09/30/2019 | 23:10:42 | 72.79,-175.55 | 75.76 | 2.36 | 67 |
| 8 | 10/01/2019 | 00:00:19 | -72.77, -8.25 | 104.25 | 10/01/2019 | 00:01:25 | -72.79, -8.24 | 104.24 | 2.86 | 66 |
| 9 | 10/01/2019 | 00:51:05 | 72.78, 159.03 | 75.78 | 10/01/2019 | 00:52:04 | 72.77, 159.06 | 75.76 | 1.52 | 59 |
| 10 | 10/01/2019 | 01:41:49 | -72.77, -33.64 | 104.22 | 10/01/2019 | 01:42:47 | -72.77, -33.62 | 104.23 | 0.67 | 58 |
| 11 | 10/01/2019 | 02:32:34 | 72.74, 133.75 | 75.76 | 10/01/2019 | 02:33:26 | 72.75, 133.68 | 75.77 | 2.79 | 52 |
| 12 | 10/01/2019 | 03:23:18 | -72.78, -59.03 | 104.19 | 10/01/2019 | 03:24:08 | -72.75, -59.00 | 104.22 | 3.27 | 50 |
| 13 | 10/01/2019 | 04:14:03 | 72.74, 108.36 | 75.79 | 10/01/2019 | 04:14:47 | 72.73, 108.29 | 75.78 | 2.59 | 44 |
| 14 | 10/01/2019 | 05:04:47 | -72.73, -84.31 | 104.21 | 10/01/2019 | 05:05:30 | -72.73, -84.39 | 104.22 | 2.77 | 43 |
| 15 | 10/01/2019 | 05:55:33 | 72.75, 82.97 | 75.82 | 10/01/2019 | 05:56:08 | 72.76, 83.01 | 75.83 | 1.83 | 35 |
| 16 | 10/01/2019 | 06:46:17 | -72.74,-109.69 | 104.18 | 10/01/2019 | 06:46:51 | -72.76,-109.67 | 104.16 | 2.20 | 34 |
| 17 | 10/01/2019 | 07:37:03 | 72.75, 57.59 | 75.86 | 10/01/2019 | 07:37:30 | 72.74, 57.63 | 75.84 | 2.23 | 27 |
| 18 | 10/01/2019 | 08:27:47 | -72.74,-135.08 | 104.14 | 10/01/2019 | 08:28:13 | -72.74,-135.05 | 104.16 | 1.28 | 26 |
| 19 | 10/01/2019 | 09:18:32 | 72.71, 32.31 | 75.84 | 10/01/2019 | 09:18:52 | 72.72, 32.25 | 75.84 | 2.22 | 20 |
| 20 | 10/01/2019 | 10:09:16 | -72.70,-160.36 | 104.16 | 10/01/2019 | 10:09:35 | -72.71,-160.44 | 104.15 | 3.04 | 19 |
| 21 | 10/01/2019 | 11:00:02 | 72.71, 6.92 | 75.87 | 10/01/2019 | 11:00:14 | 72.69, 6.86 | 75.85 | 2.95 | 12 |
| 22 | 10/01/2019 | 11:50:46 | -72.70, 174.26 | 104.13 | 10/01/2019 | 11:50:57 | -72.69, 174.18 | 104.14 | 2.82 | 11 |
| 23 | 10/01/2019 | 12:41:32 | 72.72, -18.46 | 75.90 | 10/01/2019 | 12:41:35 | 72.72, -18.42 | 75.91 | 1.59 | 3 |
| 24 | 10/01/2019 | 13:32:16 | -72.71, 148.87 | 104.10 | 10/01/2019 | 13:32:18 | -72.72, 148.90 | 104.09 | 1.66 | 2 |
| 25 | 10/01/2019 | 14:23:02 | 72.72, -43.85 | 75.94 | 10/01/2019 | 14:22:57 | 72.70, -43.80 | 75.91 | 3.02 | 5 |
| 26 | 10/01/2019 | 15:13:46 | -72.72, 123.48 | 104.06 | 10/01/2019 | 15:13:40 | -72.70, 123.52 | 104.08 | 2.02 | 6 |
| 27 | 10/01/2019 | 16:04:31 | 72.68, -69.13 | 75.92 | 10/01/2019 | 16:04:19 | 72.68, -69.19 | 75.92 | 1.83 | 12 |
| 28 | 10/01/2019 | 16:55:15 | -72.67, 98.20 | 104.09 | 10/01/2019 | 16:55:02 | -72.68, 98.13 | 104.07 | 2.48 | 13 |
| 29 | 10/01/2019 | 17:46:01 | 72.68, -94.52 | 75.95 | 10/01/2019 | 17:45:40 | 72.71, -94.47 | 75.97 | 3.16 | 21 |
| 30 | 10/01/2019 | 18:36:45 | -72.68, 72.82 | 104.05 | 10/01/2019 | 18:36:24 | -72.66, 72.75 | 104.07 | 3.06 | 21 |
| 31 | 10/01/2019 | 19:27:31 | 72.69,-119.90 | 75.98 | 10/01/2019 | 19:27:02 | 72.69,-119.85 | 75.98 | 1.78 | 29 |
| 32 | 10/01/2019 | 20:18:15 | -72.68, 47.43 | 104.02 | 10/01/2019 | 20:17:45 | -72.69, 47.47 | 104.01 | 1.38 | 30 |
| 33 | 10/01/2019 | 21:09:00 | 72.65,-145.18 | 75.96 | 10/01/2019 | 21:08:24 | 72.67,-145.23 | 75.99 | 2.80 | 36 |
| 34 | 10/01/2019 | 21:59:45 | -72.69, 22.04 | 103.99 | 10/01/2019 | 21:59:07 | -72.66, 22.09 | 104.00 | 2.81 | 38 |
| 35 | 10/01/2019 | 22:50:30 | 72.65,-170.57 | 75.99 | 10/01/2019 | 22:49:46 | 72.64,-170.62 | 75.99 | 1.77 | 44 |
| 36 | 10/01/2019 | 23:41:14 | -72.64, -3.24 | 104.01 | 10/01/2019 | 23:40:29 | -72.64, -3.30 | 104.00 | 2.05 | 45 |
| 37 | 10/02/2019 | 00:32:00 | 72.66, 164.04 | 76.03 | 10/02/2019 | 00:31:07 | 72.67, 164.10 | 76.05 | 2.68 | 53 |
| 38 | 10/02/2019 | 01:22:44 | -72.65, -28.62 | 103.97 | 10/02/2019 | 01:21:50 | -72.67, -28.58 | 103.94 | 3.15 | 54 |
| 39 | 10/02/2019 | 02:13:30 | 72.66, 138.66 | 76.06 | 10/02/2019 | 02:12:29 | 72.65, 138.72 | 76.06 | 2.31 | 61 |
| 40 | 10/02/2019 | 03:04:14 | -72.65, -54.01 | 103.94 | 10/02/2019 | 03:03:12 | -72.65, -53.96 | 103.94 | 1.55 | 62 |
| 41 | 10/02/2019 | 03:54:59 | 72.62, 113.38 | 76.04 | 10/02/2019 | 03:53:51 | 72.63, 113.33 | 76.06 | 2.02 | 68 |
| 42 | 10/02/2019 | 04:45:43 | -72.61, -79.29 | 103.96 | 10/02/2019 | 04:44:34 | -72.63, -79.35 | 103.93 | 3.02 | 69 |
| 43 | 10/02/2019 | 05:36:28 | 72.57, 88.09 | 76.02 | 10/02/2019 | 05:35:14 | 72.56, 87.85 | 76.02 | 8.40 | 74 |
| 44 | 10/02/2019 | 06:27:11 | -72.51,-104.47 | 104.03 | 10/02/2019 | 06:25:57 | -72.56,-104.83 | 103.97 | 13.07 | 74 |
| 45 | 10/02/2019 | 07:17:52 | 72.27, 63.32 | 75.73 | 10/02/2019 | 07:16:41 | 72.28, 61.96 | 75.79 | 46.16 | 71 |
| 46 | 10/02/2019 | 08:08:35 | -72.21,-129.25 | 104.32 | 10/02/2019 | 08:07:25 | -72.23,-130.82 | 104.25 | 53.30 | 70 |
| 47 | 10/02/2019 | 08:59:16 | 71.97, 38.53 | 75.44 | 10/02/2019 | 08:58:09 | 71.95, 35.99 | 75.51 | 87.55 | 67 |
| 48 | 10/02/2019 | 09:49:59 | -71.91,-154.05 | 104.61 | 10/02/2019 | 09:48:52 | -71.95,-156.69 | 104.48 | 91.14 | 67 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 9/20/2019
Download SNOs between NPP and METOP-C since TLE EPOCH: 09/20/2019 in txt file.
Historical Predictions of SNOs between NPP and METOP-C
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service