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: 11/5/2020
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 | 11/09/2020 | 16:10:34 | 73.30, -71.94 | 90.39 | 11/09/2020 | 16:11:42 | 73.25, -69.60 | 90.29 | 75.11 | 68 |
2 | 11/09/2020 | 17:01:17 | -73.26, 95.47 | 89.65 | 11/09/2020 | 17:02:25 | -73.20, 97.62 | 89.75 | 69.42 | 68 |
3 | 11/09/2020 | 17:51:58 | 73.00, -96.67 | 90.10 | 11/09/2020 | 17:53:09 | 72.98, -95.53 | 90.05 | 37.30 | 71 |
4 | 11/09/2020 | 18:42:41 | -72.96, 70.73 | 89.94 | 11/09/2020 | 18:43:53 | -72.88, 71.59 | 90.04 | 29.59 | 72 |
5 | 11/09/2020 | 19:33:22 | 72.71,-121.42 | 89.81 | 11/09/2020 | 19:34:36 | 72.70,-121.44 | 89.80 | 0.63 | 74 |
6 | 11/09/2020 | 20:24:06 | -72.72, 45.87 | 90.17 | 11/09/2020 | 20:25:18 | -72.71, 45.90 | 90.19 | 1.28 | 72 |
7 | 11/09/2020 | 21:14:52 | 72.71,-146.81 | 89.84 | 11/09/2020 | 21:15:58 | 72.68,-146.82 | 89.80 | 3.19 | 66 |
8 | 11/09/2020 | 22:05:35 | -72.67, 20.59 | 90.20 | 11/09/2020 | 22:06:40 | -72.69, 20.52 | 90.19 | 2.86 | 65 |
9 | 11/09/2020 | 22:56:21 | 72.67,-172.09 | 89.81 | 11/09/2020 | 22:57:20 | 72.67,-172.19 | 89.81 | 3.30 | 59 |
10 | 11/09/2020 | 23:47:05 | -72.68, -4.80 | 90.17 | 11/09/2020 | 23:48:02 | -72.67, -4.86 | 90.19 | 2.15 | 57 |
11 | 11/10/2020 | 00:37:51 | 72.68, 162.52 | 89.84 | 11/10/2020 | 00:38:41 | 72.70, 162.53 | 89.86 | 2.41 | 50 |
12 | 11/10/2020 | 01:28:35 | -72.69, -30.19 | 90.14 | 11/10/2020 | 01:29:23 | -72.70, -30.13 | 90.13 | 2.57 | 48 |
13 | 11/10/2020 | 02:19:21 | 72.68, 137.13 | 89.87 | 11/10/2020 | 02:20:03 | 72.68, 137.15 | 89.86 | 1.09 | 42 |
14 | 11/10/2020 | 03:10:05 | -72.70, -55.58 | 90.12 | 11/10/2020 | 03:10:45 | -72.68, -55.51 | 90.13 | 2.62 | 40 |
15 | 11/10/2020 | 04:00:50 | 72.64, 111.84 | 89.84 | 11/10/2020 | 04:01:25 | 72.66, 111.78 | 89.86 | 3.08 | 35 |
16 | 11/10/2020 | 04:51:34 | -72.65, -80.87 | 90.14 | 11/10/2020 | 04:52:07 | -72.67, -80.89 | 90.13 | 1.71 | 33 |
17 | 11/10/2020 | 05:42:20 | 72.65, 86.45 | 89.87 | 11/10/2020 | 05:42:47 | 72.64, 86.40 | 89.86 | 1.89 | 27 |
18 | 11/10/2020 | 06:33:04 | -72.66,-106.25 | 90.12 | 11/10/2020 | 06:33:29 | -72.65,-106.27 | 90.13 | 1.41 | 25 |
19 | 11/10/2020 | 07:23:50 | 72.66, 61.06 | 89.90 | 11/10/2020 | 07:24:08 | 72.67, 61.12 | 89.91 | 2.94 | 18 |
20 | 11/10/2020 | 08:14:34 | -72.67,-131.64 | 90.09 | 11/10/2020 | 08:14:50 | -72.68,-131.54 | 90.08 | 3.70 | 16 |
21 | 11/10/2020 | 09:05:20 | 72.66, 35.67 | 89.92 | 11/10/2020 | 09:05:30 | 72.66, 35.75 | 89.91 | 2.57 | 10 |
22 | 11/10/2020 | 09:56:03 | -72.62,-156.93 | 90.11 | 11/10/2020 | 09:56:13 | -72.61,-157.02 | 90.13 | 3.43 | 10 |
23 | 11/10/2020 | 10:46:49 | 72.62, 10.39 | 89.90 | 11/10/2020 | 10:46:52 | 72.64, 10.37 | 89.91 | 2.06 | 3 |
24 | 11/10/2020 | 11:37:33 | -72.63, 177.68 | 90.09 | 11/10/2020 | 11:37:34 | -72.64, 177.70 | 90.08 | 1.45 | 1 |
25 | 11/10/2020 | 12:28:19 | 72.63, -15.00 | 89.92 | 11/10/2020 | 12:28:14 | 72.62, -15.01 | 89.92 | 0.97 | 5 |
26 | 11/10/2020 | 13:19:03 | -72.64, 152.29 | 90.06 | 11/10/2020 | 13:18:56 | -72.62, 152.33 | 90.07 | 1.97 | 7 |
27 | 11/10/2020 | 14:09:48 | 72.58, -40.29 | 89.90 | 11/10/2020 | 14:09:36 | 72.60, -40.39 | 89.92 | 3.78 | 12 |
28 | 11/10/2020 | 15:00:32 | -72.59, 127.01 | 90.09 | 11/10/2020 | 15:00:18 | -72.60, 126.95 | 90.07 | 2.25 | 14 |
29 | 11/10/2020 | 15:51:18 | 72.59, -65.68 | 89.93 | 11/10/2020 | 15:50:58 | 72.58, -65.77 | 89.92 | 3.12 | 20 |
30 | 11/10/2020 | 16:42:01 | -72.60, 101.62 | 90.06 | 11/10/2020 | 16:41:39 | -72.59, 101.57 | 90.07 | 2.39 | 22 |
31 | 11/10/2020 | 17:32:47 | 72.60, -91.07 | 89.95 | 11/10/2020 | 17:32:18 | 72.61, -91.04 | 89.97 | 1.92 | 29 |
32 | 11/10/2020 | 18:23:31 | -72.61, 76.23 | 90.03 | 11/10/2020 | 18:23:00 | -72.62, 76.29 | 90.02 | 2.42 | 31 |
33 | 11/10/2020 | 19:14:17 | 72.61,-116.46 | 89.98 | 11/10/2020 | 19:13:40 | 72.59,-116.42 | 89.97 | 1.76 | 37 |
34 | 11/10/2020 | 20:05:01 | -72.62, 50.84 | 90.00 | 11/10/2020 | 20:04:22 | -72.60, 50.92 | 90.02 | 3.23 | 39 |
35 | 11/10/2020 | 20:55:46 | 72.56,-141.74 | 89.95 | 11/10/2020 | 20:55:02 | 72.58,-141.80 | 89.97 | 2.36 | 44 |
36 | 11/10/2020 | 21:46:30 | -72.57, 25.55 | 90.03 | 11/10/2020 | 21:45:44 | -72.58, 25.54 | 90.02 | 0.93 | 46 |
37 | 11/10/2020 | 22:37:16 | 72.57,-167.13 | 89.98 | 11/10/2020 | 22:36:24 | 72.56,-167.17 | 89.97 | 1.93 | 52 |
38 | 11/10/2020 | 23:28:00 | -72.58, 0.16 | 90.00 | 11/10/2020 | 23:27:06 | -72.56, 0.16 | 90.02 | 2.08 | 54 |
39 | 11/11/2020 | 00:18:46 | 72.58, 167.48 | 90.01 | 11/11/2020 | 00:17:45 | 72.59, 167.55 | 90.02 | 2.83 | 61 |
40 | 11/11/2020 | 01:09:29 | -72.54, -25.12 | 90.03 | 11/11/2020 | 01:08:28 | -72.54, -25.22 | 90.02 | 3.19 | 61 |
41 | 11/11/2020 | 02:00:16 | 72.58, 142.09 | 90.04 | 11/11/2020 | 01:59:07 | 72.57, 142.17 | 90.03 | 3.19 | 69 |
42 | 11/11/2020 | 02:50:59 | -72.54, -50.51 | 90.00 | 11/11/2020 | 02:49:49 | -72.57, -50.49 | 89.97 | 3.48 | 70 |
43 | 11/11/2020 | 03:41:44 | 72.49, 116.91 | 89.96 | 11/11/2020 | 03:40:30 | 72.50, 116.69 | 89.98 | 7.21 | 74 |
44 | 11/11/2020 | 04:32:27 | -72.45, -75.70 | 90.08 | 11/11/2020 | 04:31:13 | -72.45, -76.07 | 90.06 | 12.64 | 74 |
45 | 11/11/2020 | 05:23:08 | 72.19, 92.12 | 89.67 | 11/11/2020 | 05:21:57 | 72.23, 90.81 | 89.73 | 44.69 | 71 |
46 | 11/11/2020 | 06:13:51 | -72.15,-100.49 | 90.37 | 11/11/2020 | 06:12:40 | -72.18,-101.95 | 90.31 | 50.02 | 71 |
47 | 11/11/2020 | 07:04:32 | 71.89, 67.32 | 89.37 | 11/11/2020 | 07:03:25 | 71.90, 64.85 | 89.44 | 85.39 | 67 |
48 | 11/11/2020 | 07:55:15 | -71.85,-125.29 | 90.66 | 11/11/2020 | 07:54:08 | -71.85,-127.91 | 90.60 | 90.65 | 67 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 11/5/2020
Download SNOs between NPP and METOP-C since TLE EPOCH: 11/05/2020 in txt file.
Historical Predications of SNOs between NPP and METOP-C