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: 12/13/2021
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 | 12/26/2021 | 03:54:06 | -73.43, -68.29 | 83.08 | 12/26/2021 | 03:55:12 | -73.38, -65.48 | 83.25 | 89.55 | 66 |
2 | 12/26/2021 | 04:44:47 | 73.19, 99.56 | 96.66 | 12/26/2021 | 04:45:56 | 73.17, 101.40 | 96.56 | 59.37 | 69 |
3 | 12/26/2021 | 05:35:29 | -73.09, -92.91 | 83.45 | 12/26/2021 | 05:36:40 | -73.05, -91.53 | 83.56 | 44.85 | 71 |
4 | 12/26/2021 | 06:26:11 | 72.90, 74.82 | 96.34 | 12/26/2021 | 06:27:24 | 72.85, 75.36 | 96.26 | 18.80 | 73 |
5 | 12/26/2021 | 07:16:54 | -72.85,-117.76 | 83.72 | 12/26/2021 | 07:18:07 | -72.78,-117.45 | 83.81 | 12.84 | 73 |
6 | 12/26/2021 | 08:07:37 | 72.70, 49.85 | 96.13 | 12/26/2021 | 08:08:48 | 72.72, 49.77 | 96.14 | 3.42 | 71 |
7 | 12/26/2021 | 08:58:21 | -72.70,-142.84 | 83.87 | 12/26/2021 | 08:59:30 | -72.71,-142.94 | 83.88 | 3.29 | 69 |
8 | 12/26/2021 | 09:49:07 | 72.71, 24.46 | 96.14 | 12/26/2021 | 09:50:10 | 72.70, 24.38 | 96.12 | 2.84 | 63 |
9 | 12/26/2021 | 10:39:51 | -72.71,-168.23 | 83.87 | 12/26/2021 | 10:40:51 | -72.73,-168.22 | 83.86 | 2.40 | 60 |
10 | 12/26/2021 | 11:30:37 | 72.72, -0.94 | 96.14 | 12/26/2021 | 11:31:31 | 72.73, -0.90 | 96.14 | 1.45 | 54 |
11 | 12/26/2021 | 12:21:21 | -72.72, 166.38 | 83.86 | 12/26/2021 | 12:22:13 | -72.71, 166.39 | 83.88 | 1.21 | 52 |
12 | 12/26/2021 | 13:12:07 | 72.73, -26.33 | 96.15 | 12/26/2021 | 13:12:53 | 72.71, -26.29 | 96.12 | 2.96 | 46 |
13 | 12/26/2021 | 14:02:50 | -72.68, 141.09 | 83.91 | 12/26/2021 | 14:03:35 | -72.69, 141.01 | 83.90 | 2.89 | 45 |
14 | 12/26/2021 | 14:53:36 | 72.69, -51.62 | 96.10 | 12/26/2021 | 14:54:15 | 72.68, -51.67 | 96.10 | 1.93 | 39 |
15 | 12/26/2021 | 15:44:20 | -72.69, 115.70 | 83.90 | 12/26/2021 | 15:44:57 | -72.67, 115.62 | 83.92 | 3.36 | 37 |
16 | 12/26/2021 | 16:35:06 | 72.70, -77.01 | 96.11 | 12/26/2021 | 16:35:36 | 72.71, -76.95 | 96.12 | 2.51 | 30 |
17 | 12/26/2021 | 17:25:50 | -72.70, 90.31 | 83.89 | 12/26/2021 | 17:26:18 | -72.70, 90.34 | 83.90 | 1.22 | 28 |
18 | 12/26/2021 | 18:16:36 | 72.70,-102.40 | 96.12 | 12/26/2021 | 18:16:58 | 72.69,-102.34 | 96.10 | 2.63 | 22 |
19 | 12/26/2021 | 19:07:19 | -72.66, 65.02 | 83.94 | 12/26/2021 | 19:07:40 | -72.67, 64.96 | 83.92 | 2.91 | 21 |
20 | 12/26/2021 | 19:58:05 | 72.66,-127.69 | 96.07 | 12/26/2021 | 19:58:20 | 72.67,-127.72 | 96.07 | 1.34 | 15 |
21 | 12/26/2021 | 20:48:48 | -72.66, 39.63 | 83.93 | 12/26/2021 | 20:49:01 | -72.65, 39.57 | 83.95 | 2.25 | 13 |
22 | 12/26/2021 | 21:39:34 | 72.67,-153.08 | 96.08 | 12/26/2021 | 21:39:41 | 72.64,-153.11 | 96.05 | 3.16 | 7 |
23 | 12/26/2021 | 22:30:18 | -72.67, 14.23 | 83.93 | 12/26/2021 | 22:30:22 | -72.68, 14.29 | 83.92 | 2.04 | 4 |
24 | 12/26/2021 | 23:21:04 | 72.68,-178.47 | 96.08 | 12/26/2021 | 23:21:02 | 72.67,-178.39 | 96.07 | 2.74 | 2 |
25 | 12/27/2021 | 00:11:48 | -72.68, -11.16 | 83.92 | 12/27/2021 | 00:11:44 | -72.66, -11.10 | 83.95 | 3.31 | 4 |
26 | 12/27/2021 | 01:02:33 | 72.64, 156.24 | 96.04 | 12/27/2021 | 01:02:24 | 72.65, 156.22 | 96.05 | 1.53 | 9 |
27 | 12/27/2021 | 01:53:17 | -72.64, -36.45 | 83.97 | 12/27/2021 | 01:53:06 | -72.64, -36.48 | 83.97 | 1.22 | 11 |
28 | 12/27/2021 | 02:44:03 | 72.65, 130.85 | 96.04 | 12/27/2021 | 02:43:46 | 72.63, 130.84 | 96.03 | 2.11 | 17 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 12/13/2021
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 12/13/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-B