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: 1/6/2019
| 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 | -73.51,-100.32 | 85.08 | 01/15/2019 | 06:03:11 | -73.50, -97.33 | 85.25 | 94.43 | 66 |
| 2 | 01/15/2019 | 06:52:46 | 73.28, 67.51 | 94.67 | 01/15/2019 | 06:53:55 | 73.24, 69.43 | 94.52 | 61.50 | 69 |
| 3 | 01/15/2019 | 07:43:29 | -73.22,-125.03 | 85.41 | 01/15/2019 | 07:44:39 | -73.18,-123.39 | 85.55 | 53.19 | 70 |
| 4 | 01/15/2019 | 08:34:10 | 72.98, 42.78 | 94.33 | 01/15/2019 | 08:35:22 | 72.97, 43.49 | 94.26 | 23.27 | 72 |
| 5 | 01/15/2019 | 09:24:53 | -72.92,-149.77 | 85.75 | 01/15/2019 | 09:26:06 | -72.91,-149.31 | 85.81 | 15.13 | 73 |
| 6 | 01/15/2019 | 10:15:36 | 72.79, 17.82 | 94.10 | 01/15/2019 | 10:16:47 | 72.79, 17.79 | 94.09 | 1.24 | 71 |
| 7 | 01/15/2019 | 11:06:20 | -72.78,-174.84 | 85.92 | 01/15/2019 | 11:07:30 | -72.79,-174.90 | 85.93 | 2.33 | 70 |
| 8 | 01/15/2019 | 11:57:06 | 72.79, -7.56 | 94.09 | 01/15/2019 | 11:58:09 | 72.77, -7.59 | 94.06 | 2.36 | 63 |
| 9 | 01/15/2019 | 12:47:50 | -72.78, 159.77 | 85.93 | 01/15/2019 | 12:48:52 | -72.77, 159.71 | 85.96 | 2.74 | 62 |
| 10 | 01/15/2019 | 13:38:36 | 72.80, -32.95 | 94.09 | 01/15/2019 | 13:39:30 | 72.81, -32.87 | 94.08 | 2.87 | 54 |
| 11 | 01/15/2019 | 14:29:20 | -72.79, 134.39 | 85.93 | 01/15/2019 | 14:30:13 | -72.80, 134.44 | 85.94 | 1.90 | 53 |
| 12 | 01/15/2019 | 15:20:05 | 72.76, -58.23 | 94.03 | 01/15/2019 | 15:20:52 | 72.79, -58.25 | 94.05 | 3.28 | 47 |
| 13 | 01/15/2019 | 16:10:50 | -72.80, 109.00 | 85.94 | 01/15/2019 | 16:11:35 | -72.78, 109.06 | 85.97 | 2.83 | 45 |
| 14 | 01/15/2019 | 17:01:35 | 72.76, -83.62 | 94.02 | 01/15/2019 | 17:02:14 | 72.77, -83.63 | 94.02 | 0.44 | 39 |
| 15 | 01/15/2019 | 17:52:19 | -72.75, 83.72 | 86.00 | 01/15/2019 | 17:52:57 | -72.76, 83.68 | 86.00 | 1.50 | 38 |
| 16 | 01/15/2019 | 18:43:05 | 72.77,-109.01 | 94.02 | 01/15/2019 | 18:43:36 | 72.74,-109.01 | 93.99 | 2.59 | 31 |
| 17 | 01/15/2019 | 19:33:49 | -72.76, 58.33 | 86.01 | 01/15/2019 | 19:34:19 | -72.74, 58.30 | 86.03 | 2.53 | 30 |
| 18 | 01/15/2019 | 20:24:34 | 72.72,-134.29 | 93.95 | 01/15/2019 | 20:24:58 | 72.72,-134.39 | 93.96 | 3.39 | 24 |
| 19 | 01/15/2019 | 21:15:19 | -72.76, 32.94 | 86.01 | 01/15/2019 | 21:15:40 | -72.77, 33.02 | 86.02 | 2.54 | 21 |
| 20 | 01/15/2019 | 22:06:03 | 72.73,-159.68 | 93.95 | 01/15/2019 | 22:06:18 | 72.76,-159.67 | 93.97 | 2.88 | 15 |
| 21 | 01/15/2019 | 22:56:47 | -72.72, 7.66 | 86.08 | 01/15/2019 | 22:57:01 | -72.75, 7.64 | 86.05 | 3.31 | 14 |
| 22 | 01/15/2019 | 23:47:33 | 72.74, 174.94 | 93.94 | 01/15/2019 | 23:47:40 | 72.74, 174.95 | 93.94 | 0.47 | 7 |
| 23 | 01/16/2019 | 00:38:17 | -72.72, -17.73 | 86.08 | 01/16/2019 | 00:38:23 | -72.73, -17.74 | 86.08 | 0.66 | 6 |
| 24 | 01/16/2019 | 01:29:03 | 72.74, 149.55 | 93.94 | 01/16/2019 | 01:29:02 | 72.72, 149.57 | 93.91 | 3.04 | 1 |
| 25 | 01/16/2019 | 02:19:47 | -72.73, -43.11 | 86.09 | 01/16/2019 | 02:19:45 | -72.71, -43.12 | 86.11 | 2.58 | 2 |
| 26 | 01/16/2019 | 03:10:32 | 72.70, 124.27 | 93.87 | 01/16/2019 | 03:10:24 | 72.70, 124.19 | 93.88 | 2.64 | 8 |
| 27 | 01/16/2019 | 04:01:17 | -72.74, -68.50 | 86.09 | 01/16/2019 | 04:01:06 | -72.74, -68.40 | 86.10 | 3.28 | 11 |
| 28 | 01/16/2019 | 04:52:02 | 72.70, 98.88 | 93.87 | 01/16/2019 | 04:51:45 | 72.73, 98.91 | 93.89 | 2.69 | 17 |
| 29 | 01/16/2019 | 05:42:46 | -72.69, -93.78 | 86.16 | 01/16/2019 | 05:42:28 | -72.72, -93.78 | 86.13 | 2.91 | 18 |
| 30 | 01/16/2019 | 06:33:32 | 72.71, 73.49 | 93.86 | 01/16/2019 | 06:33:07 | 72.71, 73.53 | 93.86 | 1.30 | 25 |
| 31 | 01/16/2019 | 07:24:16 | -72.70,-119.17 | 86.16 | 01/16/2019 | 07:23:50 | -72.70,-119.16 | 86.16 | 0.23 | 26 |
| 32 | 01/16/2019 | 08:15:01 | 72.66, 48.21 | 93.80 | 01/16/2019 | 08:14:29 | 72.69, 48.15 | 93.83 | 3.07 | 32 |
| 33 | 01/16/2019 | 09:05:46 | -72.70,-144.56 | 86.17 | 01/16/2019 | 09:05:12 | -72.68,-144.54 | 86.19 | 2.90 | 34 |
| 34 | 01/16/2019 | 09:56:31 | 72.67, 22.82 | 93.79 | 01/16/2019 | 09:55:51 | 72.67, 22.77 | 93.80 | 1.95 | 40 |
| 35 | 01/16/2019 | 10:47:15 | -72.66,-169.84 | 86.23 | 01/16/2019 | 10:46:34 | -72.66,-169.92 | 86.22 | 2.82 | 41 |
| 36 | 01/16/2019 | 11:38:01 | 72.68, -2.56 | 93.79 | 01/16/2019 | 11:37:12 | 72.70, -2.51 | 93.81 | 2.78 | 49 |
| 37 | 01/16/2019 | 12:28:45 | -72.67, 164.77 | 86.24 | 01/16/2019 | 12:27:55 | -72.69, 164.80 | 86.20 | 2.73 | 50 |
| 38 | 01/16/2019 | 13:19:31 | 72.68, -27.95 | 93.78 | 01/16/2019 | 13:18:34 | 72.68, -27.89 | 93.78 | 2.17 | 57 |
| 39 | 01/16/2019 | 14:10:15 | -72.67, 139.39 | 86.24 | 01/16/2019 | 14:09:17 | -72.67, 139.42 | 86.24 | 1.08 | 58 |
| 40 | 01/16/2019 | 15:01:00 | 72.64, -53.23 | 93.72 | 01/16/2019 | 14:59:56 | 72.66, -53.27 | 93.75 | 2.28 | 64 |
| 41 | 01/16/2019 | 15:51:44 | -72.63, 114.10 | 86.31 | 01/16/2019 | 15:50:39 | -72.65, 114.04 | 86.27 | 3.28 | 65 |
| 42 | 01/16/2019 | 16:42:30 | 72.64, -78.62 | 93.71 | 01/16/2019 | 16:41:18 | 72.64, -78.65 | 93.72 | 1.47 | 72 |
| 43 | 01/16/2019 | 17:33:14 | -72.63, 88.72 | 86.31 | 01/16/2019 | 17:32:01 | -72.63, 88.66 | 86.30 | 2.04 | 73 |
| 44 | 01/16/2019 | 18:23:56 | 72.45,-103.60 | 93.48 | 01/16/2019 | 18:22:43 | 72.46,-104.34 | 93.55 | 25.11 | 73 |
| 45 | 01/16/2019 | 19:14:39 | -72.39, 63.84 | 86.59 | 01/16/2019 | 19:13:27 | -72.41, 62.87 | 86.51 | 32.85 | 72 |
| 46 | 01/16/2019 | 20:05:20 | 72.15,-128.38 | 93.14 | 01/16/2019 | 20:04:11 | 72.13,-130.33 | 93.25 | 66.37 | 69 |
| 47 | 01/16/2019 | 20:56:03 | -72.09, 39.05 | 86.93 | 01/16/2019 | 20:54:55 | -72.08, 36.89 | 86.81 | 73.90 | 68 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 1/6/2019
Download SNOs between NPP and METOP-C since TLE EPOCH: 01/06/2019 in txt file.
Historical Predictions of SNOs between NPP and METOP-C
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service