Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and METOP-B Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/10/2020
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Distance(km) | Time Diff (sec) |
| 1 | 04/15/2020 | 20:25:00 | 73.38,-135.63 | 63.37 | 04/15/2020 | 20:26:08 | 73.28,-133.45 | 63.16 | 70.43 | 68 |
| 2 | 04/15/2020 | 21:15:41 | -73.24, 32.00 | 116.80 | 04/15/2020 | 21:16:51 | -73.21, 33.72 | 116.92 | 55.13 | 70 |
| 3 | 04/15/2020 | 22:06:24 | 73.08,-160.35 | 63.02 | 04/15/2020 | 22:07:35 | 73.01,-159.38 | 62.89 | 32.46 | 71 |
| 4 | 04/15/2020 | 22:57:06 | -72.99, 7.16 | 117.10 | 04/15/2020 | 22:58:18 | -72.94, 7.79 | 117.19 | 21.33 | 72 |
| 5 | 04/15/2020 | 23:47:48 | 72.78, 174.90 | 62.67 | 04/15/2020 | 23:49:01 | 72.79, 174.81 | 62.66 | 3.24 | 73 |
| 6 | 04/16/2020 | 00:38:32 | -72.79, -17.80 | 117.34 | 04/16/2020 | 00:39:42 | -72.82, -17.80 | 117.33 | 2.53 | 70 |
| 7 | 04/16/2020 | 01:29:18 | 72.79, 149.52 | 62.65 | 04/16/2020 | 01:30:22 | 72.82, 149.53 | 62.66 | 3.16 | 64 |
| 8 | 04/16/2020 | 02:20:02 | -72.80, -43.19 | 117.36 | 04/16/2020 | 02:21:04 | -72.80, -43.19 | 117.37 | 0.36 | 62 |
| 9 | 04/16/2020 | 03:10:48 | 72.80, 124.13 | 62.63 | 04/16/2020 | 03:11:44 | 72.80, 124.15 | 62.62 | 0.52 | 56 |
| 10 | 04/16/2020 | 04:01:32 | -72.81, -68.57 | 117.38 | 04/16/2020 | 04:02:26 | -72.78, -68.57 | 117.41 | 3.23 | 54 |
| 11 | 04/16/2020 | 04:52:18 | 72.80, 98.75 | 62.61 | 04/16/2020 | 04:53:06 | 72.78, 98.76 | 62.58 | 2.73 | 48 |
| 12 | 04/16/2020 | 05:43:01 | -72.76, -93.85 | 117.45 | 04/16/2020 | 05:43:48 | -72.76, -93.95 | 117.46 | 3.33 | 47 |
| 13 | 04/16/2020 | 06:33:47 | 72.76, 73.47 | 62.54 | 04/16/2020 | 06:34:28 | 72.76, 73.38 | 62.53 | 2.80 | 41 |
| 14 | 04/16/2020 | 07:24:31 | -72.77,-119.24 | 117.47 | 04/16/2020 | 07:25:09 | -72.79,-119.23 | 117.46 | 2.28 | 38 |
| 15 | 04/16/2020 | 08:15:17 | 72.76, 48.08 | 62.52 | 04/16/2020 | 08:15:49 | 72.79, 48.10 | 62.54 | 2.91 | 32 |
| 16 | 04/16/2020 | 09:06:01 | -72.77,-144.62 | 117.49 | 04/16/2020 | 09:06:31 | -72.77,-144.61 | 117.50 | 0.72 | 30 |
| 17 | 04/16/2020 | 09:56:47 | 72.77, 22.69 | 62.50 | 04/16/2020 | 09:57:11 | 72.77, 22.72 | 62.49 | 0.89 | 24 |
| 18 | 04/16/2020 | 10:47:31 | -72.78,-170.01 | 117.51 | 04/16/2020 | 10:47:53 | -72.75,-169.99 | 117.54 | 3.52 | 22 |
| 19 | 04/16/2020 | 11:38:17 | 72.77, -2.69 | 62.48 | 04/16/2020 | 11:38:33 | 72.74, -2.66 | 62.45 | 3.17 | 16 |
| 20 | 04/16/2020 | 12:29:00 | -72.73, 164.71 | 117.58 | 04/16/2020 | 12:29:15 | -72.72, 164.62 | 117.59 | 2.94 | 15 |
| 21 | 04/16/2020 | 13:19:46 | 72.73, -27.97 | 62.41 | 04/16/2020 | 13:19:55 | 72.72, -28.04 | 62.41 | 2.38 | 9 |
| 22 | 04/16/2020 | 14:10:30 | -72.74, 139.32 | 117.60 | 04/16/2020 | 14:10:36 | -72.75, 139.35 | 117.58 | 2.14 | 6 |
| 23 | 04/16/2020 | 15:01:16 | 72.73, -53.36 | 62.39 | 04/16/2020 | 15:01:16 | 72.75, -53.32 | 62.41 | 2.75 | 0 |
| 24 | 04/16/2020 | 15:52:00 | -72.74, 113.94 | 117.62 | 04/16/2020 | 15:51:58 | -72.73, 113.96 | 117.63 | 1.21 | 2 |
| 25 | 04/16/2020 | 16:42:46 | 72.74, -78.74 | 62.37 | 04/16/2020 | 16:42:38 | 72.73, -78.70 | 62.36 | 1.39 | 8 |
| 26 | 04/16/2020 | 17:33:29 | -72.70, 88.66 | 117.69 | 04/16/2020 | 17:33:20 | -72.71, 88.58 | 117.67 | 3.12 | 9 |
| 27 | 04/16/2020 | 18:24:15 | 72.69,-104.03 | 62.29 | 04/16/2020 | 18:24:00 | 72.71,-104.09 | 62.32 | 3.07 | 15 |
| 28 | 04/16/2020 | 19:14:59 | -72.70, 63.27 | 117.71 | 04/16/2020 | 19:14:42 | -72.69, 63.20 | 117.71 | 2.58 | 17 |
| 29 | 04/16/2020 | 20:05:45 | 72.70,-129.41 | 62.27 | 04/16/2020 | 20:05:22 | 72.69,-129.47 | 62.28 | 2.02 | 23 |
| 30 | 04/16/2020 | 20:56:29 | -72.71, 37.89 | 117.73 | 04/16/2020 | 20:56:03 | -72.72, 37.92 | 117.71 | 2.11 | 26 |
| 31 | 04/16/2020 | 21:47:15 | 72.70,-154.80 | 62.26 | 04/16/2020 | 21:46:43 | 72.72,-154.75 | 62.28 | 2.70 | 32 |
| 32 | 04/16/2020 | 22:37:59 | -72.71, 12.50 | 117.75 | 04/16/2020 | 22:37:25 | -72.70, 12.54 | 117.76 | 1.73 | 34 |
| 33 | 04/16/2020 | 23:28:45 | 72.71, 179.82 | 62.24 | 04/16/2020 | 23:28:05 | 72.70, 179.87 | 62.24 | 1.93 | 40 |
| 34 | 04/17/2020 | 00:19:28 | -72.67, -12.78 | 117.82 | 04/17/2020 | 00:18:47 | -72.68, -12.84 | 117.80 | 2.58 | 41 |
| 35 | 04/17/2020 | 01:10:14 | 72.66, 154.54 | 62.16 | 04/17/2020 | 01:09:27 | 72.68, 154.49 | 62.19 | 2.51 | 47 |
| 36 | 04/17/2020 | 02:00:58 | -72.67, -38.17 | 117.84 | 04/17/2020 | 02:00:09 | -72.66, -38.22 | 117.84 | 2.29 | 49 |
| 37 | 04/17/2020 | 02:51:44 | 72.67, 129.15 | 62.14 | 04/17/2020 | 02:50:49 | 72.66, 129.11 | 62.15 | 1.75 | 55 |
| 38 | 04/17/2020 | 03:42:28 | -72.68, -63.55 | 117.86 | 04/17/2020 | 03:41:30 | -72.69, -63.50 | 117.84 | 2.22 | 58 |
| 39 | 04/17/2020 | 04:33:14 | 72.67, 103.76 | 62.13 | 04/17/2020 | 04:32:10 | 72.69, 103.83 | 62.15 | 2.77 | 64 |
| 40 | 04/17/2020 | 05:23:57 | -72.68, -88.94 | 117.88 | 04/17/2020 | 05:22:51 | -72.67, -88.88 | 117.88 | 2.27 | 66 |
| 41 | 04/17/2020 | 06:14:43 | 72.68, 78.38 | 62.11 | 04/17/2020 | 06:13:31 | 72.67, 78.45 | 62.11 | 2.50 | 72 |
| 42 | 04/17/2020 | 07:05:26 | -72.64,-114.22 | 117.96 | 04/17/2020 | 07:04:13 | -72.65,-114.27 | 117.93 | 2.03 | 73 |
| 43 | 04/17/2020 | 07:56:09 | 72.48, 53.41 | 61.87 | 04/17/2020 | 07:54:56 | 72.50, 52.75 | 61.93 | 21.87 | 73 |
| 44 | 04/17/2020 | 08:46:52 | -72.44,-139.20 | 118.19 | 04/17/2020 | 08:45:39 | -72.43,-140.06 | 118.15 | 28.95 | 73 |
| 45 | 04/17/2020 | 09:37:33 | 72.18, 28.62 | 61.52 | 04/17/2020 | 09:36:24 | 72.17, 26.77 | 61.61 | 63.15 | 69 |
| 46 | 04/17/2020 | 10:28:16 | -72.14,-163.98 | 118.54 | 04/17/2020 | 10:27:07 | -72.10,-166.03 | 118.47 | 70.19 | 69 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 4/10/2020
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 04/10/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-B
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service