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: 6/14/2018
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 06/15/2018 11:18:05 73.58, 0.37 50.49 06/15/2018 11:19:11 73.55, 3.35 50.29 93.80 66
2 06/15/2018 12:08:48 -73.54, 167.80 129.57 06/15/2018 12:09:55 -73.44, 170.43 129.81 83.96 67
3 06/15/2018 12:59:29 73.28, -24.33 50.15 06/15/2018 13:00:39 73.23, -22.71 50.00 52.06 70
4 06/15/2018 13:50:11 -73.19, 143.20 129.96 06/15/2018 13:51:22 -73.17, 144.49 130.06 41.45 71
5 06/15/2018 14:40:53 72.99, -49.05 49.82 06/15/2018 14:42:06 72.95, -48.65 49.75 13.60 73
6 06/15/2018 15:31:36 -72.94, 118.36 130.23 06/15/2018 15:32:49 -72.89, 118.56 130.31 8.30 73
7 06/15/2018 16:22:21 72.89, -74.22 49.71 06/15/2018 16:23:29 72.88, -74.14 49.68 2.63 68
8 06/15/2018 17:13:04 -72.84, 93.19 130.34 06/15/2018 17:14:11 -72.87, 93.17 130.33 3.04 67
9 06/15/2018 18:03:50 72.84, -99.49 49.66 06/15/2018 18:04:51 72.85, -99.53 49.66 1.99 61
10 06/15/2018 18:54:34 -72.85, 67.81 130.34 06/15/2018 18:55:33 -72.85, 67.78 130.35 1.10 59
11 06/15/2018 19:45:20 72.84,-124.87 49.66 06/15/2018 19:46:13 72.83,-124.92 49.63 2.40 53
12 06/15/2018 20:36:04 -72.85, 42.43 130.34 06/15/2018 20:36:54 -72.87, 42.50 130.33 3.32 50
13 06/15/2018 21:26:50 72.85,-150.25 49.66 06/15/2018 21:27:34 72.86,-150.21 49.65 1.77 44
14 06/15/2018 22:17:34 -72.85, 17.05 130.34 06/15/2018 22:18:16 -72.85, 17.11 130.36 1.88 42
15 06/15/2018 23:08:20 72.85,-175.63 49.66 06/15/2018 23:08:56 72.83,-175.60 49.63 2.36 36
16 06/15/2018 23:59:03 -72.81, -8.23 130.39 06/15/2018 23:59:38 -72.83, -8.28 130.38 2.91 35
17 06/16/2018 00:49:49 72.80, 159.09 49.60 06/16/2018 00:50:18 72.81, 159.01 49.61 2.61 29
18 06/16/2018 01:40:33 -72.81, -33.61 130.39 06/16/2018 01:41:00 -72.80, -33.67 130.40 2.31 27
19 06/16/2018 02:31:19 72.81, 133.71 49.61 06/16/2018 02:31:39 72.83, 133.73 49.63 3.31 20
20 06/16/2018 03:22:03 -72.81, -58.99 130.39 06/16/2018 03:22:21 -72.83, -58.96 130.38 2.12 18
21 06/16/2018 04:12:49 72.81, 108.33 49.61 06/16/2018 04:13:01 72.81, 108.34 49.61 0.46 12
22 06/16/2018 05:03:33 -72.82, -84.37 130.39 06/16/2018 05:03:43 -72.81, -84.35 130.40 1.38 10
23 06/16/2018 05:54:19 72.81, 82.95 49.61 06/16/2018 05:54:23 72.79, 82.95 49.58 2.79 4
24 06/16/2018 06:45:02 -72.77,-109.64 130.45 06/16/2018 06:45:05 -72.78,-109.73 130.43 3.31 3
25 06/16/2018 07:35:49 72.82, 57.57 49.61 06/16/2018 07:35:44 72.81, 57.67 49.60 3.35 5
26 06/16/2018 08:26:32 -72.77,-135.03 130.44 06/16/2018 08:26:27 -72.76,-135.12 130.45 3.55 5
27 06/16/2018 09:17:18 72.77, 32.29 49.55 06/16/2018 09:17:06 72.79, 32.28 49.58 2.52 12
28 06/16/2018 10:08:02 -72.77,-160.41 130.44 06/16/2018 10:07:48 -72.78,-160.41 130.43 1.12 14
29 06/16/2018 10:58:48 72.77, 6.91 49.56 06/16/2018 10:58:28 72.77, 6.89 49.56 0.84 20
30 06/16/2018 11:49:32 -72.78, 174.21 130.44 06/16/2018 11:49:10 -72.76, 174.20 130.45 1.89 22
31 06/16/2018 12:40:18 72.77, -18.47 49.56 06/16/2018 12:39:49 72.79, -18.40 49.58 3.32 29
32 06/16/2018 13:31:02 -72.78, 148.83 130.44 06/16/2018 13:30:31 -72.79, 148.92 130.43 3.02 31
33 06/16/2018 14:21:48 72.78, -43.85 49.56 06/16/2018 14:21:11 72.77, -43.78 49.56 2.47 37
34 06/16/2018 15:12:32 -72.78, 123.45 130.44 06/16/2018 15:11:53 -72.76, 123.53 130.45 3.47 39
35 06/16/2018 16:03:17 72.73, -69.13 49.50 06/16/2018 16:02:33 72.75, -69.17 49.53 2.24 44
36 06/16/2018 16:54:01 -72.74, 98.17 130.49 06/16/2018 16:53:15 -72.74, 98.14 130.48 1.12 46
37 06/16/2018 17:44:47 72.73, -94.51 49.51 06/16/2018 17:43:55 72.72, -94.56 49.51 2.12 52
38 06/16/2018 18:35:31 -72.74, 72.79 130.49 06/16/2018 18:34:37 -72.72, 72.75 130.50 2.92 54
39 06/16/2018 19:26:17 72.74,-119.89 49.51 06/16/2018 19:25:16 72.75,-119.85 49.53 2.03 61
40 06/16/2018 20:17:01 -72.74, 47.41 130.49 06/16/2018 20:15:58 -72.74, 47.47 130.48 1.89 63
41 06/16/2018 21:07:47 72.74,-145.27 49.51 06/16/2018 21:06:38 72.72,-145.24 49.51 2.09 69
42 06/16/2018 21:58:30 -72.70, 22.13 130.54 06/16/2018 21:57:20 -72.72, 22.08 130.50 3.21 70
43 06/16/2018 22:49:15 72.64,-170.45 49.40 06/16/2018 22:48:01 72.65,-170.73 49.44 9.42 74
44 06/16/2018 23:39:58 -72.60, -3.04 130.65 06/16/2018 23:38:44 -72.59, -3.52 130.61 15.85 74
45 06/17/2018 00:30:39 72.34, 164.79 49.07 06/17/2018 00:29:29 72.32, 163.27 49.15 51.19 70
46 06/17/2018 01:21:22 -72.30, -27.81 130.98 06/17/2018 01:20:12 -72.26, -29.51 130.90 57.56 70
47 06/17/2018 02:12:03 72.03, 140.00 48.74 06/17/2018 02:10:56 72.04, 137.39 48.90 89.48 67
48 06/17/2018 03:02:45 -71.94, -52.51 131.37 06/17/2018 03:01:39 -71.98, -55.38 131.15 99.21 66

Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 6/14/2018
SNOs_Map_NOAA-20_METOP-B_20180615.jpg

Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 06/14/2018 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service