Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between METOP-B and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/15/2022
| Index | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 11/25/2022 | 03:44:02 | -73.51, -62.46 | 85.83 | 11/25/2022 | 03:42:55 | -73.50, -65.35 | 85.77 | 91.26 | 67 |
| 2 | 11/25/2022 | 04:34:46 | 73.29, 104.37 | 93.96 | 11/25/2022 | 04:33:37 | 73.31, 102.38 | 94.04 | 63.56 | 69 |
| 3 | 11/25/2022 | 05:25:30 | -73.19, -88.52 | 86.13 | 11/25/2022 | 05:24:19 | -73.21, -90.07 | 86.07 | 49.82 | 71 |
| 4 | 11/25/2022 | 06:16:13 | 73.01, 78.43 | 93.71 | 11/25/2022 | 06:15:01 | 73.02, 77.66 | 93.74 | 25.31 | 72 |
| 5 | 11/25/2022 | 07:06:57 | -72.91,-114.45 | 86.38 | 11/25/2022 | 07:05:43 | -72.92,-114.81 | 86.36 | 11.70 | 74 |
| 6 | 11/25/2022 | 07:57:38 | 72.84, 52.73 | 93.56 | 11/25/2022 | 07:56:27 | 72.83, 52.69 | 93.55 | 1.89 | 71 |
| 7 | 11/25/2022 | 08:48:20 | -72.84,-139.95 | 86.44 | 11/25/2022 | 08:47:11 | -72.83,-139.99 | 86.44 | 2.29 | 69 |
| 8 | 11/25/2022 | 09:39:00 | 72.82, 27.34 | 93.55 | 11/25/2022 | 09:37:57 | 72.83, 27.30 | 93.58 | 2.19 | 63 |
| 9 | 11/25/2022 | 10:29:42 | -72.82,-165.33 | 86.44 | 11/25/2022 | 10:28:41 | -72.83,-165.38 | 86.42 | 2.27 | 61 |
| 10 | 11/25/2022 | 11:20:21 | 72.80, 1.95 | 93.55 | 11/25/2022 | 11:19:25 | 72.79, 2.02 | 93.55 | 2.12 | 56 |
| 11 | 11/25/2022 | 12:11:03 | -72.80, 169.28 | 86.45 | 11/25/2022 | 12:10:09 | -72.79, 169.33 | 86.45 | 1.79 | 54 |
| 12 | 11/25/2022 | 13:01:42 | 72.83, -23.33 | 93.59 | 11/25/2022 | 13:00:55 | 72.80, -23.37 | 93.57 | 3.13 | 47 |
| 13 | 11/25/2022 | 13:52:25 | -72.78, 143.90 | 86.46 | 11/25/2022 | 13:51:39 | -72.80, 143.94 | 86.43 | 3.08 | 46 |
| 14 | 11/25/2022 | 14:43:04 | 72.80, -48.71 | 93.58 | 11/25/2022 | 14:42:25 | 72.81, -48.77 | 93.59 | 1.92 | 39 |
| 15 | 11/25/2022 | 15:33:46 | -72.80, 118.62 | 86.42 | 11/25/2022 | 15:33:09 | -72.81, 118.55 | 86.41 | 2.23 | 37 |
| 16 | 11/25/2022 | 16:24:26 | 72.78, -74.10 | 93.57 | 11/25/2022 | 16:23:54 | 72.77, -74.05 | 93.56 | 2.16 | 32 |
| 17 | 11/25/2022 | 17:15:08 | -72.78, 93.23 | 86.42 | 11/25/2022 | 17:14:38 | -72.77, 93.27 | 86.44 | 2.11 | 30 |
| 18 | 11/25/2022 | 18:05:48 | 72.76, -99.48 | 93.56 | 11/25/2022 | 18:05:24 | 72.78, -99.44 | 93.58 | 2.27 | 24 |
| 19 | 11/25/2022 | 18:56:30 | -72.76, 67.85 | 86.43 | 11/25/2022 | 18:56:08 | -72.77, 67.87 | 86.42 | 1.82 | 22 |
| 20 | 11/25/2022 | 19:47:09 | 72.79,-124.76 | 93.61 | 11/25/2022 | 19:46:54 | 72.78,-124.83 | 93.61 | 2.38 | 15 |
| 21 | 11/25/2022 | 20:37:51 | -72.79, 42.57 | 86.39 | 11/25/2022 | 20:37:38 | -72.78, 42.48 | 86.39 | 2.83 | 13 |
| 22 | 11/25/2022 | 21:28:31 | 72.77,-150.15 | 93.60 | 11/25/2022 | 21:28:23 | 72.74,-150.12 | 93.57 | 2.81 | 8 |
| 23 | 11/25/2022 | 22:19:13 | -72.77, 17.18 | 86.40 | 11/25/2022 | 22:19:07 | -72.74, 17.20 | 86.42 | 2.97 | 6 |
| 24 | 11/25/2022 | 23:09:53 | 72.74,-175.53 | 93.59 | 11/25/2022 | 23:09:53 | 72.75,-175.51 | 93.60 | 1.06 | 0 |
| 25 | 11/26/2022 | 00:00:35 | -72.75, -8.20 | 86.41 | 11/26/2022 | 00:00:37 | -72.75, -8.19 | 86.40 | 0.56 | 2 |
| 26 | 11/26/2022 | 00:51:14 | 72.77, 159.19 | 93.63 | 11/26/2022 | 00:51:23 | 72.76, 159.10 | 93.62 | 3.28 | 9 |
| 27 | 11/26/2022 | 01:41:56 | -72.77, -33.48 | 86.36 | 11/26/2022 | 01:42:07 | -72.76, -33.59 | 86.38 | 3.77 | 11 |
| 28 | 11/26/2022 | 02:32:36 | 72.75, 133.80 | 93.62 | 11/26/2022 | 02:32:53 | 72.77, 133.71 | 93.64 | 3.64 | 17 |
| 29 | 11/26/2022 | 03:23:19 | -72.70, -58.97 | 86.42 | 11/26/2022 | 03:23:36 | -72.72, -58.87 | 86.41 | 3.76 | 17 |
| 30 | 11/26/2022 | 04:13:58 | 72.73, 108.41 | 93.62 | 11/26/2022 | 04:14:22 | 72.72, 108.42 | 93.61 | 0.39 | 24 |
| 31 | 11/26/2022 | 05:04:40 | -72.73, -84.26 | 86.38 | 11/26/2022 | 05:05:06 | -72.72, -84.26 | 86.39 | 0.71 | 26 |
| 32 | 11/26/2022 | 05:55:20 | 72.71, 83.03 | 93.61 | 11/26/2022 | 05:55:52 | 72.73, 83.03 | 93.63 | 3.05 | 32 |
| 33 | 11/26/2022 | 06:46:02 | -72.71,-109.64 | 86.39 | 11/26/2022 | 06:46:36 | -72.73,-109.65 | 86.37 | 2.75 | 34 |
| 34 | 11/26/2022 | 07:36:42 | 72.68, 57.64 | 93.60 | 11/26/2022 | 07:37:21 | 72.69, 57.74 | 93.60 | 3.35 | 39 |
| 35 | 11/26/2022 | 08:27:24 | -72.69,-135.03 | 86.40 | 11/26/2022 | 08:28:05 | -72.69,-134.94 | 86.40 | 2.87 | 41 |
| 36 | 11/26/2022 | 09:18:03 | 72.71, 32.36 | 93.64 | 11/26/2022 | 09:18:51 | 72.70, 32.35 | 93.62 | 1.50 | 48 |
| 37 | 11/26/2022 | 10:08:45 | -72.71,-160.31 | 86.35 | 11/26/2022 | 10:09:35 | -72.70,-160.33 | 86.37 | 1.95 | 50 |
| 38 | 11/26/2022 | 10:59:25 | 72.69, 6.98 | 93.63 | 11/26/2022 | 11:00:21 | 72.71, 6.96 | 93.65 | 2.06 | 56 |
| 39 | 11/26/2022 | 11:50:07 | -72.69, 174.31 | 86.36 | 11/26/2022 | 11:51:05 | -72.71, 174.28 | 86.35 | 1.91 | 58 |
| 40 | 11/26/2022 | 12:40:47 | 72.67, -18.41 | 93.63 | 11/26/2022 | 12:41:50 | 72.66, -18.33 | 93.62 | 2.67 | 63 |
| 41 | 11/26/2022 | 13:31:29 | -72.67, 148.92 | 86.37 | 11/26/2022 | 13:32:34 | -72.66, 148.99 | 86.38 | 2.31 | 65 |
| 42 | 11/26/2022 | 14:22:08 | 72.70, -43.69 | 93.67 | 11/26/2022 | 14:23:20 | 72.67, -43.72 | 93.64 | 2.71 | 72 |
| 43 | 11/26/2022 | 15:12:50 | -72.70, 123.64 | 86.33 | 11/26/2022 | 15:14:04 | -72.67, 123.60 | 86.36 | 3.20 | 74 |
| 44 | 11/26/2022 | 16:03:35 | 72.42, -69.59 | 93.42 | 11/26/2022 | 16:04:46 | 72.48, -68.70 | 93.45 | 30.68 | 71 |
| 45 | 11/26/2022 | 16:54:18 | -72.37, 97.64 | 86.63 | 11/26/2022 | 16:55:29 | -72.43, 98.72 | 86.60 | 36.86 | 71 |
| 46 | 11/26/2022 | 17:45:02 | 72.14, -95.47 | 93.17 | 11/26/2022 | 17:46:10 | 72.18, -93.48 | 93.15 | 68.02 | 68 |
| 47 | 11/26/2022 | 18:35:45 | -72.09, 71.76 | 86.88 | 11/26/2022 | 18:36:53 | -72.13, 73.93 | 86.90 | 74.20 | 68 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 11/15/2022
Download SNOs between METOP-B and NPP since TLE EPOCH: 11/15/2022 in txt file.
Historial Predications of SNOs between METOP-B and NPP