Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-B and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/27/2019
Index Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 12/08/2019 19:53:48 73.42,-125.12 96.12 12/08/2019 19:52:40 73.42,-127.76 96.21 83.92 68
2 12/08/2019 20:44:31 -73.35, 42.06 83.94 12/08/2019 20:43:23 -73.37, 39.67 83.85 75.96 68
3 12/08/2019 21:35:15 73.15,-151.06 95.87 12/08/2019 21:34:04 73.13,-152.48 95.90 46.04 71
4 12/08/2019 22:25:59 -73.03, 16.02 84.24 12/08/2019 22:24:46 -73.03, 15.05 84.21 31.24 73
5 12/08/2019 23:16:43 72.83,-177.09 95.58 12/08/2019 23:15:28 72.83,-177.23 95.60 4.63 75
6 12/09/2019 00:07:25 -72.81, -9.79 84.44 12/09/2019 00:06:11 -72.78, -9.80 84.46 3.37 74
7 12/09/2019 00:58:05 72.81, 157.53 95.56 12/09/2019 00:56:57 72.79, 157.49 95.56 2.42 68
8 12/09/2019 01:48:47 -72.79, -35.17 84.45 12/09/2019 01:47:41 -72.79, -35.19 84.45 0.87 66
9 12/09/2019 02:39:27 72.79, 132.15 95.55 12/09/2019 02:38:27 72.80, 132.10 95.57 2.01 60
10 12/09/2019 03:30:09 -72.77, -60.55 84.46 12/09/2019 03:29:11 -72.80, -60.58 84.43 2.62 58
11 12/09/2019 04:20:49 72.77, 106.78 95.54 12/09/2019 04:19:56 72.75, 106.82 95.53 2.26 53
12 12/09/2019 05:11:31 -72.76, -85.93 84.47 12/09/2019 05:10:40 -72.75, -85.87 84.47 2.08 51
13 12/09/2019 06:02:11 72.75, 81.40 95.53 12/09/2019 06:01:26 72.76, 81.43 95.55 1.49 45
14 12/09/2019 06:52:53 -72.74,-111.31 84.48 12/09/2019 06:52:10 -72.76,-111.25 84.45 3.03 43
15 12/09/2019 07:43:32 72.78, 56.12 95.57 12/09/2019 07:42:56 72.77, 56.04 95.56 3.27 36
16 12/09/2019 08:34:14 -72.77,-136.58 84.44 12/09/2019 08:33:40 -72.77,-136.64 84.44 2.13 34
17 12/09/2019 09:24:54 72.76, 30.74 95.56 12/09/2019 09:24:26 72.77, 30.65 95.58 3.39 28
18 12/09/2019 10:15:36 -72.75,-161.96 84.45 12/09/2019 10:15:09 -72.72,-161.93 84.48 3.17 27
19 12/09/2019 11:06:16 72.74, 5.37 95.55 12/09/2019 11:05:55 72.73, 5.36 95.54 1.52 21
20 12/09/2019 11:56:58 -72.73, 172.66 84.46 12/09/2019 11:56:39 -72.73, 172.68 84.46 0.66 19
21 12/09/2019 12:47:38 72.73, -20.01 95.54 12/09/2019 12:47:25 72.74, -20.03 95.55 1.43 13
22 12/09/2019 13:38:20 -72.71, 147.28 84.48 12/09/2019 13:38:09 -72.74, 147.29 84.45 2.75 11
23 12/09/2019 14:29:00 72.71, -45.39 95.53 12/09/2019 14:28:54 72.69, -45.31 95.51 3.06 6
24 12/09/2019 15:19:42 -72.69, 121.91 84.49 12/09/2019 15:19:38 -72.69, 122.01 84.49 3.40 4
25 12/09/2019 16:10:22 72.69, -70.77 95.52 12/09/2019 16:10:24 72.70, -70.70 95.53 2.83 2
26 12/09/2019 17:01:03 -72.73, 96.63 84.45 12/09/2019 17:01:08 -72.70, 96.62 84.47 2.80 5
27 12/09/2019 17:51:43 72.72, -96.04 95.56 12/09/2019 17:51:54 72.71, -96.09 95.54 1.88 11
28 12/09/2019 18:42:25 -72.71, 71.25 84.46 12/09/2019 18:42:38 -72.71, 71.23 84.46 0.76 13
29 12/09/2019 19:33:05 72.70,-121.42 95.54 12/09/2019 19:33:24 72.72,-121.48 95.56 2.46 19
30 12/09/2019 20:23:47 -72.69, 45.88 84.47 12/09/2019 20:24:08 -72.71, 45.84 84.45 3.17 21
31 12/09/2019 21:14:27 72.68,-146.80 95.53 12/09/2019 21:14:53 72.67,-146.76 95.52 1.70 26
32 12/09/2019 22:05:09 -72.67, 20.50 84.48 12/09/2019 22:05:37 -72.67, 20.56 84.48 2.00 28
33 12/09/2019 22:55:49 72.66,-172.18 95.52 12/09/2019 22:56:23 72.68,-172.15 95.53 2.08 34
34 12/09/2019 23:46:30 -72.70, -4.78 84.44 12/09/2019 23:47:07 -72.68, -4.83 84.47 3.12 37
35 12/10/2019 00:37:10 72.70, 162.55 95.56 12/10/2019 00:37:53 72.69, 162.46 95.55 2.99 43
36 12/10/2019 01:27:52 -72.68, -30.16 84.45 12/10/2019 01:28:37 -72.69, -30.22 84.46 2.20 45
37 12/10/2019 02:18:32 72.68, 137.17 95.55 12/10/2019 02:19:22 72.64, 137.17 95.51 3.67 50
38 12/10/2019 03:09:14 -72.66, -55.53 84.47 12/10/2019 03:10:06 -72.64, -55.51 84.49 2.58 52
39 12/10/2019 03:59:54 72.66, 111.79 95.54 12/10/2019 04:00:52 72.65, 111.78 95.52 0.77 58
40 12/10/2019 04:50:36 -72.65, -80.91 84.48 12/10/2019 04:51:36 -72.65, -80.90 84.48 0.72 60
41 12/10/2019 05:41:16 72.64, 86.41 95.53 12/10/2019 05:42:22 72.66, 86.40 95.54 2.20 66
42 12/10/2019 06:31:58 -72.63,-106.29 84.49 12/10/2019 06:33:06 -72.66,-106.28 84.47 3.35 68
43 12/10/2019 07:22:38 72.62, 61.03 95.52 12/10/2019 07:23:51 72.62, 61.11 95.50 2.70 73
44 12/10/2019 08:13:21 -72.56,-131.77 84.55 12/10/2019 08:14:35 -72.61,-131.57 84.51 9.16 74
45 12/10/2019 09:04:05 72.35, 35.14 95.27 12/10/2019 09:05:16 72.37, 36.23 95.24 36.89 71
46 12/10/2019 09:54:48 -72.28,-157.66 84.79 12/10/2019 09:55:59 -72.32,-156.35 84.81 44.33 71
47 12/10/2019 10:45:33 72.02, 9.17 94.97 12/10/2019 10:46:40 72.07, 11.44 94.94 78.10 67
48 12/10/2019 11:36:16 -71.96, 176.38 85.09 12/10/2019 11:37:23 -72.02, 178.85 85.12 85.37 67

Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 11/27/2019
SNOs_Map_METOP-B_NPP_20191127.jpg

Download SNOs between METOP-B and NPP since TLE EPOCH: 11/27/2019 in txt file.

Historical Predictions of SNOs between METOP-B and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service