Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between METOP-A and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/5/2015
Index | Date (METOP-A) | Time (METOP-A) | Lat,Lon (METOP-A) | SZA (METOP-A ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
1 | 05/05/2015 | 04:07:00 | 73.18, 110.91 | 57.06 | 05/05/2015 | 04:05:54 | 73.18, 110.85 | 57.08 | 2.07 | 66 |
2 | 05/05/2015 | 04:57:42 | -73.17, -81.78 | 122.96 | 05/05/2015 | 04:56:37 | -73.14, -81.76 | 122.97 | 2.66 | 65 |
3 | 05/05/2015 | 05:48:22 | 73.16, 85.53 | 57.02 | 05/05/2015 | 05:47:23 | 73.13, 85.57 | 57.01 | 2.93 | 59 |
4 | 05/05/2015 | 06:39:04 | -73.15,-107.17 | 123.00 | 05/05/2015 | 06:38:07 | -73.15,-107.14 | 122.99 | 0.85 | 57 |
5 | 05/05/2015 | 07:29:44 | 73.13, 60.14 | 56.98 | 05/05/2015 | 07:28:53 | 73.14, 60.19 | 56.99 | 1.66 | 51 |
6 | 05/05/2015 | 08:20:26 | -73.13,-132.55 | 123.04 | 05/05/2015 | 08:19:37 | -73.15,-132.53 | 123.00 | 3.29 | 49 |
7 | 05/05/2015 | 09:11:05 | 73.16, 34.86 | 56.99 | 05/05/2015 | 09:10:23 | 73.14, 34.81 | 56.98 | 2.97 | 42 |
8 | 05/05/2015 | 10:01:47 | -73.15,-157.83 | 123.03 | 05/05/2015 | 10:01:07 | -73.16,-157.91 | 123.02 | 2.63 | 40 |
9 | 05/05/2015 | 10:52:27 | 73.14, 9.48 | 56.95 | 05/05/2015 | 10:51:53 | 73.15, 9.42 | 56.96 | 1.87 | 34 |
10 | 05/05/2015 | 11:43:09 | -73.13, 176.78 | 123.07 | 05/05/2015 | 11:42:36 | -73.11, 176.81 | 123.09 | 2.46 | 33 |
11 | 05/05/2015 | 12:33:49 | 73.12, -15.91 | 56.91 | 05/05/2015 | 12:33:22 | 73.10, -15.85 | 56.89 | 2.81 | 27 |
12 | 05/05/2015 | 13:24:31 | -73.11, 151.40 | 123.11 | 05/05/2015 | 13:24:06 | -73.12, 151.43 | 123.11 | 1.22 | 25 |
13 | 05/05/2015 | 14:15:11 | 73.10, -41.30 | 56.87 | 05/05/2015 | 14:14:52 | 73.11, -41.24 | 56.88 | 2.02 | 19 |
14 | 05/05/2015 | 15:05:52 | -73.14, 126.12 | 123.11 | 05/05/2015 | 15:05:36 | -73.12, 126.04 | 123.12 | 3.19 | 16 |
15 | 05/05/2015 | 15:56:32 | 73.13, -66.57 | 56.88 | 05/05/2015 | 15:56:22 | 73.11, -66.62 | 56.86 | 2.54 | 10 |
16 | 05/05/2015 | 16:47:14 | -73.12, 100.73 | 123.15 | 05/05/2015 | 16:47:06 | -73.13, 100.66 | 123.14 | 2.47 | 8 |
17 | 05/05/2015 | 17:37:54 | 73.11, -91.96 | 56.84 | 05/05/2015 | 17:37:52 | 73.11, -92.01 | 56.85 | 1.78 | 2 |
18 | 05/05/2015 | 18:28:36 | -73.10, 75.35 | 123.19 | 05/05/2015 | 18:28:35 | -73.08, 75.38 | 123.21 | 2.29 | 1 |
19 | 05/05/2015 | 19:19:16 | 73.08,-117.35 | 56.80 | 05/05/2015 | 19:19:21 | 73.07,-117.28 | 56.78 | 2.73 | 5 |
20 | 05/05/2015 | 20:09:58 | -73.08, 49.96 | 123.23 | 05/05/2015 | 20:10:05 | -73.08, 50.00 | 123.22 | 1.59 | 7 |
21 | 05/05/2015 | 21:00:38 | 73.06,-142.73 | 56.76 | 05/05/2015 | 21:00:51 | 73.07,-142.67 | 56.76 | 2.39 | 13 |
22 | 05/05/2015 | 21:51:19 | -73.10, 24.68 | 123.22 | 05/05/2015 | 21:51:35 | -73.09, 24.62 | 123.24 | 2.80 | 16 |
23 | 05/05/2015 | 22:41:59 | 73.09,-168.01 | 56.76 | 05/05/2015 | 22:42:21 | 73.08,-168.05 | 56.75 | 2.10 | 22 |
24 | 05/05/2015 | 23:32:41 | -73.08, -0.70 | 123.26 | 05/05/2015 | 23:33:05 | -73.09, -0.77 | 123.25 | 2.39 | 24 |
25 | 05/06/2015 | 00:23:21 | 73.07, 166.60 | 56.72 | 05/06/2015 | 00:23:51 | 73.08, 166.56 | 56.73 | 1.82 | 30 |
26 | 05/06/2015 | 01:14:03 | -73.06, -26.09 | 123.30 | 05/06/2015 | 01:14:34 | -73.05, -26.04 | 123.32 | 2.15 | 31 |
27 | 05/06/2015 | 02:04:43 | 73.05, 141.22 | 56.68 | 05/06/2015 | 02:05:20 | 73.04, 141.29 | 56.66 | 2.70 | 37 |
28 | 05/06/2015 | 02:55:25 | -73.04, -51.48 | 123.34 | 05/06/2015 | 02:56:04 | -73.05, -51.43 | 123.34 | 1.98 | 39 |
29 | 05/06/2015 | 03:46:05 | 73.03, 115.83 | 56.64 | 05/06/2015 | 03:46:50 | 73.04, 115.90 | 56.65 | 2.78 | 45 |
30 | 05/06/2015 | 04:36:46 | -73.07, -76.75 | 123.33 | 05/06/2015 | 04:37:34 | -73.06, -76.81 | 123.35 | 2.42 | 48 |
31 | 05/06/2015 | 05:27:26 | 73.06, 90.55 | 56.65 | 05/06/2015 | 05:28:20 | 73.05, 90.52 | 56.63 | 1.66 | 54 |
32 | 05/06/2015 | 06:18:08 | -73.05,-102.14 | 123.37 | 05/06/2015 | 06:19:04 | -73.06,-102.20 | 123.37 | 2.40 | 56 |
33 | 05/06/2015 | 07:08:48 | 73.03, 65.17 | 56.61 | 05/06/2015 | 07:09:50 | 73.05, 65.13 | 56.62 | 1.98 | 62 |
34 | 05/06/2015 | 07:59:30 | -73.03,-127.53 | 123.41 | 05/06/2015 | 08:00:33 | -73.02,-127.47 | 123.43 | 2.07 | 63 |
35 | 05/06/2015 | 08:50:10 | 73.01, 39.78 | 56.57 | 05/06/2015 | 08:51:19 | 73.00, 39.86 | 56.55 | 2.71 | 69 |
36 | 05/06/2015 | 09:40:52 | -73.00,-152.91 | 123.45 | 05/06/2015 | 09:42:03 | -73.02,-152.86 | 123.45 | 2.37 | 71 |
37 | 05/06/2015 | 10:31:34 | 72.84, 14.07 | 56.39 | 05/06/2015 | 10:32:46 | 72.91, 14.69 | 56.42 | 21.47 | 72 |
38 | 05/06/2015 | 11:22:16 | -72.83,-178.62 | 123.63 | 05/06/2015 | 11:23:29 | -72.87,-177.92 | 123.63 | 23.19 | 73 |
39 | 05/06/2015 | 12:13:01 | 72.56, -11.83 | 56.12 | 05/06/2015 | 12:14:10 | 72.61, -10.07 | 56.08 | 59.00 | 69 |
40 | 05/06/2015 | 13:03:44 | -72.51, 155.38 | 123.94 | 05/06/2015 | 13:04:53 | -72.57, 157.32 | 123.97 | 65.19 | 69 |
Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 5/5/2015
Download SNOs between METOP-A and NPP since TLE EPOCH: 05/05/2015 in txt file.
Historical Predictions of SNOs between METOP-A and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service