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: 1/2/2019
| 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 | 01/15/2019 | 06:02:05 | -73.52,-100.34 | 85.07 | 01/15/2019 | 06:03:11 | -73.50, -97.32 | 85.24 | 95.23 | 66 |
| 2 | 01/15/2019 | 06:52:46 | 73.29, 67.49 | 94.68 | 01/15/2019 | 06:53:55 | 73.25, 69.43 | 94.52 | 62.49 | 69 |
| 3 | 01/15/2019 | 07:43:29 | -73.23,-125.05 | 85.41 | 01/15/2019 | 07:44:39 | -73.19,-123.38 | 85.54 | 53.98 | 70 |
| 4 | 01/15/2019 | 08:34:10 | 73.00, 42.76 | 94.34 | 01/15/2019 | 08:35:22 | 72.97, 43.50 | 94.27 | 24.27 | 72 |
| 5 | 01/15/2019 | 09:24:53 | -72.93,-149.79 | 85.74 | 01/15/2019 | 09:26:06 | -72.91,-149.30 | 85.80 | 15.93 | 73 |
| 6 | 01/15/2019 | 10:15:36 | 72.80, 17.80 | 94.11 | 01/15/2019 | 10:16:47 | 72.80, 17.80 | 94.10 | 0.26 | 71 |
| 7 | 01/15/2019 | 11:06:20 | -72.79,-174.85 | 85.91 | 01/15/2019 | 11:07:30 | -72.79,-174.90 | 85.92 | 1.61 | 70 |
| 8 | 01/15/2019 | 11:57:06 | 72.81, -7.59 | 94.11 | 01/15/2019 | 11:58:09 | 72.78, -7.58 | 94.07 | 2.66 | 63 |
| 9 | 01/15/2019 | 12:47:50 | -72.79, 159.76 | 85.92 | 01/15/2019 | 12:48:52 | -72.77, 159.72 | 85.95 | 2.28 | 62 |
| 10 | 01/15/2019 | 13:38:35 | 72.76, -32.87 | 94.05 | 01/15/2019 | 13:39:31 | 72.76, -32.96 | 94.04 | 3.16 | 56 |
| 11 | 01/15/2019 | 14:29:20 | -72.80, 134.37 | 85.93 | 01/15/2019 | 14:30:13 | -72.80, 134.45 | 85.93 | 2.65 | 53 |
| 12 | 01/15/2019 | 15:20:05 | 72.77, -58.25 | 94.04 | 01/15/2019 | 15:20:52 | 72.79, -58.24 | 94.05 | 2.85 | 47 |
| 13 | 01/15/2019 | 16:10:50 | -72.80, 108.98 | 85.93 | 01/15/2019 | 16:11:35 | -72.78, 109.07 | 85.97 | 3.46 | 45 |
| 14 | 01/15/2019 | 17:01:35 | 72.77, -83.64 | 94.03 | 01/15/2019 | 17:02:14 | 72.77, -83.62 | 94.02 | 0.71 | 39 |
| 15 | 01/15/2019 | 17:52:19 | -72.76, 83.70 | 85.99 | 01/15/2019 | 17:52:57 | -72.76, 83.69 | 86.00 | 0.81 | 38 |
| 16 | 01/15/2019 | 18:43:05 | 72.78,-109.03 | 94.03 | 01/15/2019 | 18:43:36 | 72.75,-109.00 | 93.99 | 3.16 | 31 |
| 17 | 01/15/2019 | 19:33:49 | -72.77, 58.31 | 86.00 | 01/15/2019 | 19:34:19 | -72.74, 58.30 | 86.03 | 2.31 | 30 |
| 18 | 01/15/2019 | 20:24:34 | 72.73,-134.31 | 93.97 | 01/15/2019 | 20:24:58 | 72.73,-134.38 | 93.96 | 2.41 | 24 |
| 19 | 01/15/2019 | 21:15:19 | -72.77, 32.93 | 86.01 | 01/15/2019 | 21:15:40 | -72.78, 33.03 | 86.01 | 3.36 | 21 |
| 20 | 01/15/2019 | 22:06:04 | 72.74,-159.70 | 93.96 | 01/15/2019 | 22:06:19 | 72.76,-159.66 | 93.98 | 2.74 | 15 |
| 21 | 01/15/2019 | 22:56:48 | -72.73, 7.65 | 86.07 | 01/15/2019 | 22:57:02 | -72.76, 7.65 | 86.04 | 3.18 | 14 |
| 22 | 01/15/2019 | 23:47:34 | 72.75, 174.91 | 93.95 | 01/15/2019 | 23:47:41 | 72.74, 174.96 | 93.95 | 1.55 | 7 |
| 23 | 01/16/2019 | 00:38:18 | -72.73, -17.74 | 86.07 | 01/16/2019 | 00:38:24 | -72.74, -17.73 | 86.07 | 0.40 | 6 |
| 24 | 01/16/2019 | 01:29:03 | 72.70, 149.63 | 93.89 | 01/16/2019 | 01:29:03 | 72.72, 149.58 | 93.91 | 2.87 | 0 |
| 25 | 01/16/2019 | 02:19:48 | -72.74, -43.13 | 86.08 | 01/16/2019 | 02:19:46 | -72.72, -43.11 | 86.10 | 2.64 | 2 |
| 26 | 01/16/2019 | 03:10:33 | 72.71, 124.25 | 93.89 | 01/16/2019 | 03:10:25 | 72.70, 124.20 | 93.88 | 1.75 | 8 |
| 27 | 01/16/2019 | 04:01:17 | -72.69, -68.41 | 86.14 | 01/16/2019 | 04:01:08 | -72.70, -68.49 | 86.13 | 2.78 | 9 |
| 28 | 01/16/2019 | 04:52:03 | 72.71, 98.86 | 93.88 | 01/16/2019 | 04:51:46 | 72.73, 98.92 | 93.90 | 2.91 | 17 |
| 29 | 01/16/2019 | 05:42:46 | -72.70, -93.80 | 86.15 | 01/16/2019 | 05:42:28 | -72.73, -93.77 | 86.12 | 3.01 | 18 |
| 30 | 01/16/2019 | 06:33:32 | 72.72, 73.47 | 93.87 | 01/16/2019 | 06:33:07 | 72.71, 73.54 | 93.87 | 2.42 | 25 |
| 31 | 01/16/2019 | 07:24:16 | -72.71,-119.18 | 86.15 | 01/16/2019 | 07:23:50 | -72.71,-119.15 | 86.15 | 1.09 | 26 |
| 32 | 01/16/2019 | 08:15:01 | 72.68, 48.19 | 93.81 | 01/16/2019 | 08:14:29 | 72.69, 48.16 | 93.84 | 2.12 | 32 |
| 33 | 01/16/2019 | 09:05:46 | -72.71,-144.57 | 86.16 | 01/16/2019 | 09:05:12 | -72.69,-144.53 | 86.18 | 3.19 | 34 |
| 34 | 01/16/2019 | 09:56:31 | 72.68, 22.80 | 93.81 | 01/16/2019 | 09:55:51 | 72.67, 22.78 | 93.81 | 1.33 | 40 |
| 35 | 01/16/2019 | 10:47:15 | -72.67,-169.85 | 86.22 | 01/16/2019 | 10:46:34 | -72.67,-169.91 | 86.21 | 1.95 | 41 |
| 36 | 01/16/2019 | 11:38:01 | 72.69, -2.59 | 93.80 | 01/16/2019 | 11:37:12 | 72.70, -2.50 | 93.82 | 3.32 | 49 |
| 37 | 01/16/2019 | 12:28:45 | -72.67, 164.76 | 86.23 | 01/16/2019 | 12:27:55 | -72.70, 164.81 | 86.20 | 3.08 | 50 |
| 38 | 01/16/2019 | 13:19:31 | 72.69, -27.97 | 93.79 | 01/16/2019 | 13:18:34 | 72.68, -27.88 | 93.79 | 3.30 | 57 |
| 39 | 01/16/2019 | 14:10:15 | -72.68, 139.37 | 86.23 | 01/16/2019 | 14:09:17 | -72.68, 139.43 | 86.23 | 1.95 | 58 |
| 40 | 01/16/2019 | 15:01:00 | 72.65, -53.26 | 93.73 | 01/16/2019 | 14:59:56 | 72.66, -53.26 | 93.76 | 1.50 | 64 |
| 41 | 01/16/2019 | 15:51:44 | -72.64, 114.09 | 86.30 | 01/16/2019 | 15:50:39 | -72.66, 114.05 | 86.26 | 2.73 | 65 |
| 42 | 01/16/2019 | 16:42:30 | 72.66, -78.64 | 93.72 | 01/16/2019 | 16:41:18 | 72.64, -78.64 | 93.73 | 1.44 | 72 |
| 43 | 01/16/2019 | 17:33:14 | -72.64, 88.70 | 86.30 | 01/16/2019 | 17:32:01 | -72.64, 88.67 | 86.29 | 1.21 | 73 |
| 44 | 01/16/2019 | 18:23:56 | 72.46,-103.62 | 93.50 | 01/16/2019 | 18:22:43 | 72.47,-104.33 | 93.56 | 24.02 | 73 |
| 45 | 01/16/2019 | 19:14:39 | -72.39, 63.83 | 86.59 | 01/16/2019 | 19:13:27 | -72.41, 62.88 | 86.50 | 31.95 | 72 |
| 46 | 01/16/2019 | 20:05:20 | 72.16,-128.40 | 93.16 | 01/16/2019 | 20:04:11 | 72.14,-130.32 | 93.26 | 65.30 | 69 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 1/2/2019
Download SNOs between NPP and METOP-C since TLE EPOCH: 01/02/2019 in txt file.
Historical Predictions of SNOs between NPP and METOP-C
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service