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: 1/4/2020
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 01/08/2020 13:25:19 73.34, -30.80 95.80 01/08/2020 13:26:26 73.33, -28.25 95.66 81.26 67
2 01/08/2020 14:16:02 -73.29, 136.64 84.27 01/08/2020 14:17:10 -73.22, 138.83 84.45 70.56 68
3 01/08/2020 15:06:43 73.05, -55.53 95.47 01/08/2020 15:07:54 72.96, -54.39 95.32 38.24 71
4 01/08/2020 15:57:25 -72.94, 112.01 84.65 01/08/2020 15:58:37 -72.90, 112.81 84.74 26.53 72
5 01/08/2020 16:48:07 72.75, -80.28 95.14 01/08/2020 16:49:19 72.75, -80.18 95.11 3.29 72
6 01/08/2020 17:38:51 -72.75, 87.05 84.88 01/08/2020 17:40:01 -72.74, 87.13 84.90 3.07 70
7 01/08/2020 18:29:36 72.71,-105.56 95.08 01/08/2020 18:30:40 72.73,-105.54 95.09 2.80 64
8 01/08/2020 19:20:20 -72.71, 61.76 84.93 01/08/2020 19:21:22 -72.73, 61.77 84.92 2.37 62
9 01/08/2020 20:11:06 72.72,-130.95 95.08 01/08/2020 20:12:01 72.72,-130.90 95.07 1.61 55
10 01/08/2020 21:01:50 -72.71, 36.37 84.93 01/08/2020 21:02:43 -72.71, 36.41 84.94 1.28 53
11 01/08/2020 21:52:36 72.73,-156.34 95.08 01/08/2020 21:53:22 72.71,-156.27 95.05 3.16 46
12 01/08/2020 22:43:20 -72.72, 10.98 84.93 01/08/2020 22:44:04 -72.70, 11.05 84.96 3.14 44
13 01/08/2020 23:34:05 72.68, 178.37 95.03 01/08/2020 23:34:43 72.69, 178.37 95.03 1.33 38
14 01/09/2020 00:24:49 -72.68, -14.31 84.99 01/09/2020 00:25:25 -72.69, -14.32 84.98 1.13 36
15 01/09/2020 01:15:35 72.69, 152.98 95.02 01/09/2020 01:16:04 72.68, 153.01 95.01 1.30 29
16 01/09/2020 02:06:19 -72.69, -39.70 84.99 01/09/2020 02:06:46 -72.68, -39.68 85.01 1.35 27
17 01/09/2020 02:57:04 72.65, 127.69 94.97 01/09/2020 02:57:25 72.67, 127.64 94.99 2.88 21
18 01/09/2020 03:47:48 -72.64, -64.98 85.04 01/09/2020 03:48:07 -72.66, -65.04 85.03 2.87 19
19 01/09/2020 04:38:34 72.66, 102.30 94.97 01/09/2020 04:38:46 72.65, 102.28 94.97 0.85 12
20 01/09/2020 05:29:18 -72.65, -90.37 85.05 01/09/2020 05:29:28 -72.65, -90.40 85.05 1.05 10
21 01/09/2020 06:20:04 72.66, 76.91 94.97 01/09/2020 06:20:07 72.64, 76.92 94.94 2.41 3
22 01/09/2020 07:10:48 -72.66,-115.76 85.05 01/09/2020 07:10:49 -72.64,-115.77 85.07 2.49 1
23 01/09/2020 08:01:33 72.62, 51.63 94.91 01/09/2020 08:01:28 72.63, 51.55 94.92 2.64 5
24 01/09/2020 08:52:17 -72.62,-141.05 85.10 01/09/2020 08:52:10 -72.62,-141.13 85.09 2.76 7
25 01/09/2020 09:43:03 72.63, 26.24 94.91 01/09/2020 09:42:49 72.62, 26.19 94.90 2.15 14
26 01/09/2020 10:33:47 -72.62,-166.44 85.10 01/09/2020 10:33:31 -72.61,-166.49 85.11 2.25 16
27 01/09/2020 11:24:33 72.64, 0.85 94.91 01/09/2020 11:24:09 72.65, 0.93 94.93 3.35 24
28 01/09/2020 12:15:17 -72.63, 168.17 85.10 01/09/2020 12:14:51 -72.65, 168.25 85.09 3.25 26
29 01/09/2020 13:06:02 72.59, -24.44 94.85 01/09/2020 13:05:31 72.59, -24.54 94.86 3.25 31
30 01/09/2020 13:56:46 -72.59, 142.88 85.16 01/09/2020 13:56:13 -72.59, 142.78 85.15 3.33 33
31 01/09/2020 14:47:32 72.60, -49.83 94.85 01/09/2020 14:46:51 72.63, -49.80 94.88 3.04 41
32 01/09/2020 15:38:16 -72.60, 117.49 85.16 01/09/2020 15:37:33 -72.62, 117.52 85.13 3.09 43
33 01/09/2020 16:29:02 72.61, -75.22 94.85 01/09/2020 16:28:12 72.61, -75.16 94.86 2.11 50
34 01/09/2020 17:19:46 -72.61, 92.10 85.16 01/09/2020 17:18:54 -72.61, 92.16 85.15 2.07 52
35 01/09/2020 18:10:32 72.62,-100.61 94.85 01/09/2020 18:09:33 72.60,-100.52 94.84 3.52 59
36 01/09/2020 19:01:16 -72.61, 66.71 85.16 01/09/2020 19:00:15 -72.60, 66.80 85.17 3.37 61
37 01/09/2020 19:52:01 72.57,-125.90 94.79 01/09/2020 19:50:54 72.59,-125.89 94.82 1.48 67
38 01/09/2020 20:42:45 -72.57, 41.42 85.22 01/09/2020 20:41:36 -72.58, 41.44 85.19 1.68 69
39 01/09/2020 21:33:30 72.53,-151.19 94.74 01/09/2020 21:32:16 72.52,-151.35 94.75 5.62 74
40 01/09/2020 22:24:13 -72.48, 16.24 85.33 01/09/2020 22:22:59 -72.47, 15.87 85.30 12.40 74
41 01/09/2020 23:14:54 72.23,-175.97 94.41 01/09/2020 23:13:43 72.20,-177.32 94.46 46.08 71
42 01/10/2020 00:05:36 -72.13, -8.45 85.72 01/10/2020 00:04:26 -72.15, -10.09 85.60 56.08 70
43 01/10/2020 00:56:17 71.88, 159.33 94.02 01/10/2020 00:55:10 71.88, 156.73 94.16 89.83 67
44 01/10/2020 01:47:00 -71.83, -33.26 86.05 01/10/2020 01:45:53 -71.83, -36.03 85.89 96.25 67

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 1/4/2020
SNOs_Map_NPP_METOP-C_20200105.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 01/04/2020 in txt file.

Historical Predictions of SNOs between NPP and METOP-C

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service