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 73.43,-125.10 96.13 12/08/2019 19:52:41 73.47,-127.88 96.26 88.25 67
2 12/08/2019 20:44:31 -73.36, 42.08 83.93 12/08/2019 20:43:23 -73.37, 39.67 83.85 76.64 68
3 12/08/2019 21:35:15 73.16,-151.04 95.88 12/08/2019 21:34:04 73.13,-152.48 95.90 46.84 71
4 12/08/2019 22:25:59 -73.04, 16.04 84.23 12/08/2019 22:24:47 -73.08, 14.94 84.15 35.62 72
5 12/08/2019 23:16:43 72.84,-177.07 95.59 12/08/2019 23:15:29 72.88,-177.33 95.65 10.19 74
6 12/09/2019 00:07:26 -72.77, -9.88 84.48 12/09/2019 00:06:11 -72.78, -9.80 84.46 2.64 75
7 12/09/2019 00:58:06 72.77, 157.45 95.53 12/09/2019 00:56:57 72.79, 157.49 95.56 2.75 69
8 12/09/2019 01:48:47 -72.80, -35.15 84.44 12/09/2019 01:47:41 -72.79, -35.19 84.45 2.17 66
9 12/09/2019 02:39:27 72.80, 132.18 95.57 12/09/2019 02:38:27 72.80, 132.10 95.57 2.55 60
10 12/09/2019 03:30:09 -72.78, -60.53 84.45 12/09/2019 03:29:11 -72.80, -60.58 84.43 2.19 58
11 12/09/2019 04:20:49 72.78, 106.80 95.56 12/09/2019 04:19:56 72.75, 106.82 95.53 3.15 53
12 12/09/2019 05:11:31 -72.77, -85.91 84.46 12/09/2019 05:10:40 -72.75, -85.87 84.47 2.00 51
13 12/09/2019 06:02:11 72.76, 81.42 95.54 12/09/2019 06:01:26 72.76, 81.43 95.55 0.32 45
14 12/09/2019 06:52:53 -72.75,-111.28 84.47 12/09/2019 06:52:10 -72.76,-111.26 84.45 1.65 43
15 12/09/2019 07:43:33 72.74, 56.04 95.53 12/09/2019 07:42:56 72.77, 56.04 95.56 2.68 37
16 12/09/2019 08:34:14 -72.78,-136.56 84.43 12/09/2019 08:33:40 -72.77,-136.64 84.44 3.20 34
17 12/09/2019 09:24:55 72.73, 30.66 95.52 12/09/2019 09:24:25 72.72, 30.75 95.52 3.01 30
18 12/09/2019 10:15:36 -72.76,-161.94 84.44 12/09/2019 10:15:10 -72.77,-162.03 84.42 3.52 26
19 12/09/2019 11:06:16 72.76, 5.39 95.56 12/09/2019 11:05:55 72.73, 5.36 95.54 2.96 21
20 12/09/2019 11:56:58 -72.74, 172.69 84.45 12/09/2019 11:56:39 -72.73, 172.68 84.46 1.33 19
21 12/09/2019 12:47:38 72.74, -19.99 95.55 12/09/2019 12:47:25 72.74, -20.03 95.55 1.18 13
22 12/09/2019 13:38:20 -72.72, 147.31 84.46 12/09/2019 13:38:09 -72.74, 147.29 84.45 1.61 11
23 12/09/2019 14:29:00 72.72, -45.37 95.54 12/09/2019 14:28:55 72.75, -45.42 95.57 3.32 5
24 12/09/2019 15:19:42 -72.71, 121.93 84.48 12/09/2019 15:19:38 -72.69, 122.01 84.49 2.89 4
25 12/09/2019 16:10:22 72.70, -70.75 95.53 12/09/2019 16:10:24 72.70, -70.70 95.53 1.58 2
26 12/09/2019 17:01:04 -72.69, 96.55 84.49 12/09/2019 17:01:08 -72.70, 96.62 84.47 2.79 4
27 12/09/2019 17:51:44 72.68, -96.13 95.52 12/09/2019 17:51:54 72.71, -96.09 95.54 3.31 10
28 12/09/2019 18:42:25 -72.72, 71.28 84.45 12/09/2019 18:42:38 -72.71, 71.23 84.46 1.92 13
29 12/09/2019 19:33:05 72.71,-121.40 95.56 12/09/2019 19:33:24 72.72,-121.48 95.56 2.64 19
30 12/09/2019 20:23:47 -72.70, 45.90 84.46 12/09/2019 20:24:08 -72.72, 45.84 84.44 2.59 21
31 12/09/2019 21:14:27 72.70,-146.78 95.55 12/09/2019 21:14:53 72.67,-146.76 95.52 2.49 26
32 12/09/2019 22:05:09 -72.68, 20.52 84.47 12/09/2019 22:05:37 -72.67, 20.56 84.48 1.55 28
33 12/09/2019 22:55:49 72.68,-172.16 95.53 12/09/2019 22:56:23 72.68,-172.15 95.53 0.47 34
34 12/09/2019 23:46:31 -72.66, -4.86 84.48 12/09/2019 23:47:07 -72.68, -4.83 84.47 2.02 36
35 12/10/2019 00:37:11 72.66, 162.47 95.52 12/10/2019 00:37:53 72.69, 162.46 95.55 3.36 42
36 12/10/2019 01:27:52 -72.69, -30.13 84.44 12/10/2019 01:28:37 -72.69, -30.22 84.45 3.14 45
37 12/10/2019 02:18:33 72.64, 137.09 95.51 12/10/2019 02:19:22 72.64, 137.17 95.51 2.91 49
38 12/10/2019 03:09:14 -72.68, -55.51 84.45 12/10/2019 03:10:06 -72.64, -55.51 84.49 3.68 52
39 12/10/2019 03:59:54 72.67, 111.81 95.55 12/10/2019 04:00:52 72.65, 111.78 95.52 2.38 58
40 12/10/2019 04:50:36 -72.66, -80.89 84.46 12/10/2019 04:51:36 -72.65, -80.90 84.48 0.86 60
41 12/10/2019 05:41:16 72.65, 86.43 95.54 12/10/2019 05:42:22 72.66, 86.39 95.54 1.52 66
42 12/10/2019 06:31:58 -72.64,-106.27 84.48 12/10/2019 06:33:06 -72.66,-106.29 84.46 2.16 68
43 12/10/2019 07:22:38 72.63, 61.06 95.53 12/10/2019 07:23:51 72.62, 61.11 95.50 2.68 73
44 12/10/2019 08:13:21 -72.57,-131.75 84.53 12/10/2019 08:14:35 -72.61,-131.57 84.50 7.66 74
45 12/10/2019 09:04:05 72.36, 35.17 95.28 12/10/2019 09:05:16 72.37, 36.23 95.24 35.93 71
46 12/10/2019 09:54:49 -72.25,-157.73 84.83 12/10/2019 09:55:59 -72.32,-156.35 84.81 47.42 70
47 12/10/2019 10:45:33 72.03, 9.19 94.98 12/10/2019 10:46:40 72.07, 11.44 94.94 77.11 67
48 12/10/2019 11:36:16 -71.97, 176.40 85.08 12/10/2019 11:37:23 -72.02, 178.85 85.12 84.40 67

Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 11/27/2019
SNOs_Map_METOP-B_NPP_20191128.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