Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and METOP-B Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/28/2018
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Distance(km) Time Diff (sec)
1 03/04/2018 11:50:29 73.41, -7.24 80.07 03/04/2018 11:51:36 73.36, -4.86 79.86 75.86 67
2 03/04/2018 12:41:10 -73.27, 160.40 100.11 03/04/2018 12:42:20 -73.23, 162.18 100.27 57.43 70
3 03/04/2018 13:31:53 73.12, -31.96 79.71 03/04/2018 13:33:04 73.03, -30.91 79.55 35.23 71
4 03/04/2018 14:22:35 -73.03, 135.56 100.41 03/04/2018 14:23:47 -72.96, 136.26 100.53 23.86 72
5 03/04/2018 15:13:17 72.82, -56.70 79.36 03/04/2018 15:14:30 72.81, -56.73 79.33 1.76 73
6 03/04/2018 16:04:01 -72.83, 110.60 100.65 03/04/2018 16:05:11 -72.84, 110.66 100.67 1.99 70
7 03/04/2018 16:54:47 72.83, -82.09 79.34 03/04/2018 16:55:51 72.84, -82.01 79.32 2.82 64
8 03/04/2018 17:45:31 -72.84, 85.21 100.67 03/04/2018 17:46:33 -72.81, 85.27 100.71 3.07 62
9 03/04/2018 18:36:17 72.83,-107.47 79.31 03/04/2018 18:37:13 72.82,-107.39 79.28 3.32 56
10 03/04/2018 19:27:00 -72.79, 59.93 100.75 03/04/2018 19:27:55 -72.79, 59.89 100.76 1.53 55
11 03/04/2018 20:17:46 72.79,-132.75 79.24 03/04/2018 20:18:35 72.79,-132.78 79.23 0.98 49
12 03/04/2018 21:08:30 -72.80, 34.55 100.77 03/04/2018 21:09:17 -72.77, 34.50 100.81 3.25 47
13 03/04/2018 21:59:16 72.79,-158.14 79.22 03/04/2018 21:59:57 72.77,-158.16 79.19 2.64 41
14 03/04/2018 22:50:00 -72.80, 9.16 100.79 03/04/2018 22:50:38 -72.80, 9.22 100.81 2.02 38
15 03/04/2018 23:40:46 72.80, 176.47 79.20 03/04/2018 23:41:18 72.80, 176.56 79.18 2.72 32
16 03/05/2018 00:31:29 -72.76, -16.12 100.87 03/05/2018 00:32:00 -72.78, -16.16 100.86 2.67 31
17 03/05/2018 01:22:15 72.75, 151.19 79.12 03/05/2018 01:22:40 72.78, 151.17 79.14 2.72 25
18 03/05/2018 02:12:59 -72.76, -41.51 100.89 03/05/2018 02:13:22 -72.76, -41.55 100.90 1.60 23
19 03/05/2018 03:03:45 72.76, 125.81 79.10 03/05/2018 03:04:02 72.76, 125.79 79.09 0.83 17
20 03/05/2018 03:54:29 -72.77, -66.89 100.91 03/05/2018 03:54:43 -72.78, -66.83 100.90 2.75 14
21 03/05/2018 04:45:15 72.77, 100.42 79.08 03/05/2018 04:45:23 72.78, 100.51 79.09 3.52 8
22 03/05/2018 05:35:58 -72.77, -92.28 100.93 03/05/2018 05:36:04 -72.76, -92.21 100.95 2.48 6
23 03/05/2018 06:26:44 72.77, 75.03 79.05 03/05/2018 06:26:44 72.76, 75.12 79.04 3.00 0
24 03/05/2018 07:17:27 -72.73,-117.56 101.01 03/05/2018 07:17:26 -72.74,-117.60 101.00 1.82 1
25 03/05/2018 08:08:13 72.73, 49.75 78.98 03/05/2018 08:08:06 72.74, 49.73 78.99 1.71 7
26 03/05/2018 08:58:57 -72.73,-142.95 101.03 03/05/2018 08:58:48 -72.72,-142.98 101.04 2.15 9
27 03/05/2018 09:49:43 72.73, 24.37 78.96 03/05/2018 09:49:28 72.72, 24.35 78.95 1.57 15
28 03/05/2018 10:40:27 -72.74,-168.33 101.05 03/05/2018 10:40:09 -72.75,-168.26 101.05 2.39 18
29 03/05/2018 11:31:13 72.74, -1.02 78.94 03/05/2018 11:30:49 72.75, -0.93 78.95 3.15 24
30 03/05/2018 12:21:57 -72.75, 166.28 101.08 03/05/2018 12:21:31 -72.73, 166.35 101.09 3.19 26
31 03/05/2018 13:12:43 72.74, -26.41 78.91 03/05/2018 13:12:11 72.73, -26.32 78.90 3.58 32
32 03/05/2018 14:03:26 -72.70, 141.00 101.15 03/05/2018 14:02:53 -72.70, 140.97 101.14 1.17 33
33 03/05/2018 14:54:12 72.70, -51.69 78.84 03/05/2018 14:53:33 72.70, -51.70 78.85 0.74 39
34 03/05/2018 15:44:56 -72.71, 115.61 101.17 03/05/2018 15:44:15 -72.68, 115.58 101.19 2.93 41
35 03/05/2018 16:35:42 72.70, -77.07 78.82 03/05/2018 16:34:55 72.68, -77.09 78.81 2.52 47
36 03/05/2018 17:26:26 -72.71, 90.23 101.19 03/05/2018 17:25:36 -72.71, 90.30 101.19 2.41 50
37 03/05/2018 18:17:12 72.71,-102.46 78.79 03/05/2018 18:16:16 72.71,-102.37 78.80 3.10 56
38 03/05/2018 19:07:55 -72.67, 64.95 101.27 03/05/2018 19:06:58 -72.69, 64.92 101.23 2.62 57
39 03/05/2018 19:58:41 72.66,-127.74 78.72 03/05/2018 19:57:38 72.69,-127.75 78.76 2.68 63
40 03/05/2018 20:49:25 -72.67, 39.56 101.29 03/05/2018 20:48:20 -72.67, 39.53 101.28 1.14 65
41 03/05/2018 21:40:11 72.67,-153.13 78.70 03/05/2018 21:39:00 72.67,-153.14 78.71 0.50 71
42 03/05/2018 22:30:55 -72.68, 14.17 101.31 03/05/2018 22:29:41 -72.70, 14.25 101.28 3.19 74
43 03/05/2018 23:21:38 72.52,-178.20 78.51 03/05/2018 23:20:25 72.49,-178.83 78.53 21.24 73
44 03/06/2018 00:12:20 -72.43, -10.70 101.61 03/06/2018 00:11:08 -72.42, -11.65 101.55 31.83 72
45 03/06/2018 01:03:02 72.22, 157.02 78.15 03/06/2018 01:01:52 72.21, 155.28 78.26 58.90 70
46 03/06/2018 01:53:44 -72.13, -35.49 101.97 03/06/2018 01:52:35 -72.14, -37.53 101.82 69.61 69

Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 2/28/2018
SNOs_Map_NOAA-20_METOP-B_20180301.jpg

Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 02/28/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and METOP-B

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service