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: 11/10/2019
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 11/13/2019 01:34:58 73.50, 146.37 91.33 11/13/2019 01:36:04 73.40, 149.24 91.17 91.46 66
2 11/13/2019 02:25:40 -73.40, -46.09 88.77 11/13/2019 02:26:47 -73.35, -43.57 88.88 80.61 67
3 11/13/2019 03:16:21 73.15, 121.77 90.99 11/13/2019 03:17:31 73.13, 123.30 90.93 49.29 70
4 11/13/2019 04:07:04 -73.11, -70.81 89.06 11/13/2019 04:08:15 -73.03, -69.61 89.17 39.99 71
5 11/13/2019 04:57:46 72.91, 96.93 90.74 11/13/2019 04:58:59 72.81, 97.27 90.64 15.37 73
6 11/13/2019 05:48:28 -72.81, -95.55 89.35 11/13/2019 05:49:41 -72.80, -95.42 89.37 4.47 73
7 11/13/2019 06:39:13 72.76, 71.86 90.61 11/13/2019 06:40:22 72.74, 71.78 90.59 3.34 69
8 11/13/2019 07:29:57 -72.76,-120.83 89.38 11/13/2019 07:31:03 -72.79,-120.80 89.37 2.61 66
9 11/13/2019 08:20:43 72.76, 46.48 90.63 11/13/2019 08:21:43 72.77, 46.51 90.64 1.36 60
10 11/13/2019 09:11:27 -72.77,-146.22 89.36 11/13/2019 09:12:25 -72.77,-146.18 89.36 1.31 58
11 11/13/2019 10:02:13 72.77, 21.09 90.66 11/13/2019 10:03:05 72.75, 21.13 90.64 2.08 52
12 11/13/2019 10:52:57 -72.77,-171.60 89.33 11/13/2019 10:53:47 -72.75,-171.56 89.36 3.29 50
13 11/13/2019 11:43:42 72.72, -4.19 90.63 11/13/2019 11:44:27 72.73, -4.25 90.64 2.49 45
14 11/13/2019 12:34:26 -72.73, 163.12 89.36 11/13/2019 12:35:09 -72.73, 163.06 89.36 1.87 43
15 11/13/2019 13:25:12 72.73, -29.57 90.65 11/13/2019 13:25:49 72.71, -29.63 90.64 2.49 37
16 11/13/2019 14:15:56 -72.73, 137.73 89.34 11/13/2019 14:16:31 -72.71, 137.68 89.36 3.17 35
17 11/13/2019 15:06:42 72.73, -54.96 90.68 11/13/2019 15:07:10 72.75, -54.91 90.69 2.21 28
18 11/13/2019 15:57:26 -72.74, 112.35 89.31 11/13/2019 15:57:52 -72.74, 112.41 89.32 1.94 26
19 11/13/2019 16:48:11 72.74, -80.34 90.70 11/13/2019 16:48:31 72.73, -80.29 90.69 2.13 20
20 11/13/2019 17:38:55 -72.74, 86.97 89.29 11/13/2019 17:39:13 -72.72, 87.03 89.31 3.16 18
21 11/13/2019 18:29:40 72.69,-105.62 90.67 11/13/2019 18:29:53 72.71,-105.67 90.69 2.35 13
22 11/13/2019 19:20:24 -72.70, 61.69 89.32 11/13/2019 19:20:35 -72.70, 61.65 89.31 1.34 11
23 11/13/2019 20:11:10 72.70,-131.00 90.69 11/13/2019 20:11:15 72.69,-131.05 90.69 1.63 5
24 11/13/2019 21:01:54 -72.70, 36.30 89.30 11/13/2019 21:01:57 -72.68, 36.27 89.31 2.34 3
25 11/13/2019 21:52:40 72.70,-156.39 90.72 11/13/2019 21:52:36 72.72,-156.32 90.74 3.08 4
26 11/13/2019 22:43:24 -72.71, 10.92 89.27 11/13/2019 22:43:18 -72.71, 11.00 89.27 2.72 6
27 11/13/2019 23:34:10 72.71, 178.23 90.74 11/13/2019 23:33:58 72.70, 178.30 90.74 2.51 12
28 11/14/2019 00:24:54 -72.71, -14.47 89.25 11/14/2019 00:24:40 -72.70, -14.38 89.27 3.27 14
29 11/14/2019 01:15:39 72.66, 152.95 90.71 11/14/2019 01:15:20 72.68, 152.92 90.74 2.50 19
30 11/14/2019 02:06:23 -72.67, -39.75 89.28 11/14/2019 02:06:02 -72.68, -39.76 89.27 1.28 21
31 11/14/2019 02:57:09 72.67, 127.56 90.74 11/14/2019 02:56:42 72.66, 127.54 90.74 0.77 27
32 11/14/2019 03:47:53 -72.67, -65.13 89.25 11/14/2019 03:47:24 -72.66, -65.14 89.27 1.56 29
33 11/14/2019 04:38:39 72.67, 102.18 90.76 11/14/2019 04:38:04 72.64, 102.16 90.74 3.07 35
34 11/14/2019 05:29:23 -72.68, -90.52 89.23 11/14/2019 05:28:45 -72.69, -90.42 89.22 3.55 38
35 11/14/2019 06:20:09 72.67, 76.79 90.78 11/14/2019 06:19:25 72.67, 76.89 90.78 3.11 44
36 11/14/2019 07:10:53 -72.68,-115.90 89.21 11/14/2019 07:10:07 -72.67,-115.80 89.22 3.62 46
37 11/14/2019 08:01:38 72.63, 51.51 90.75 11/14/2019 08:00:47 72.66, 51.51 90.78 2.92 51
38 11/14/2019 08:52:22 -72.63,-141.18 89.24 11/14/2019 08:51:29 -72.65,-141.18 89.22 1.74 53
39 11/14/2019 09:43:08 72.63, 26.13 90.78 11/14/2019 09:42:09 72.64, 26.13 90.78 0.22 59
40 11/14/2019 10:33:52 -72.64,-166.56 89.21 11/14/2019 10:32:51 -72.63,-166.56 89.22 0.99 61
41 11/14/2019 11:24:38 72.64, 0.74 90.80 11/14/2019 11:23:31 72.62, 0.75 90.78 2.47 67
42 11/14/2019 12:15:21 -72.59, 168.15 89.24 11/14/2019 12:14:13 -72.61, 168.07 89.22 3.58 68
43 11/14/2019 13:06:07 72.59, -24.54 90.77 11/14/2019 13:04:53 72.60, -24.63 90.78 3.15 74
44 11/14/2019 13:56:50 -72.55, 142.87 89.27 11/14/2019 13:55:36 -72.54, 142.58 89.27 9.68 74
45 11/14/2019 14:47:31 72.29, -49.31 90.48 11/14/2019 14:46:20 72.32, -50.52 90.54 41.07 71
46 11/14/2019 15:38:14 -72.25, 118.10 89.57 11/14/2019 15:37:03 -72.27, 116.70 89.51 47.38 71
47 11/14/2019 16:28:55 71.99, -74.10 90.18 11/14/2019 16:27:48 71.99, -76.49 90.25 82.23 67
48 11/14/2019 17:19:38 -71.95, 93.30 89.86 11/14/2019 17:18:31 -71.94, 90.73 89.80 88.47 67

Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 11/10/2019
SNOs_Map_NOAA-20_METOP-B_20191110.jpg

Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 11/10/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service