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: 9/17/2020
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 09/17/2020 21:58:48 72.78,-158.05 71.02 09/17/2020 21:59:40 72.77,-158.12 71.00 3.06 52
2 09/17/2020 22:49:32 -72.79, 9.25 108.96 09/17/2020 22:50:21 -72.81, 9.30 108.95 2.64 49
3 09/17/2020 23:40:18 72.79, 176.56 71.05 09/17/2020 23:41:01 72.79, 176.59 71.05 1.24 43
4 09/18/2020 00:31:02 -72.80, -16.14 108.93 09/18/2020 00:31:43 -72.79, -16.09 108.95 2.30 41
5 09/18/2020 01:21:47 72.75, 151.27 71.04 09/18/2020 01:22:23 72.77, 151.21 71.05 3.16 36
6 09/18/2020 02:12:31 -72.76, -41.43 108.95 09/18/2020 02:13:05 -72.76, -41.48 108.94 1.76 34
7 09/18/2020 03:03:17 72.76, 125.88 71.07 09/18/2020 03:03:45 72.74, 125.82 71.06 2.46 28
8 09/18/2020 03:54:01 -72.76, -66.82 108.91 09/18/2020 03:54:27 -72.74, -66.87 108.94 3.15 26
9 09/18/2020 04:44:47 72.76, 100.49 71.11 09/18/2020 04:45:06 72.77, 100.53 71.11 1.67 19
10 09/18/2020 05:35:31 -72.77, -92.21 108.88 09/18/2020 05:35:48 -72.77, -92.15 108.89 2.04 17
11 09/18/2020 06:26:17 72.77, 75.10 71.14 09/18/2020 06:26:28 72.75, 75.15 71.12 2.94 11
12 09/18/2020 07:17:00 -72.73,-117.49 108.89 09/18/2020 07:17:10 -72.74,-117.54 108.88 2.15 10
13 09/18/2020 08:07:46 72.73, 49.82 71.12 09/18/2020 08:07:50 72.72, 49.76 71.12 2.02 4
14 09/18/2020 08:58:30 -72.74,-142.88 108.86 09/18/2020 08:58:32 -72.72,-142.93 108.87 2.30 2
15 09/18/2020 09:49:16 72.74, 24.43 71.16 09/18/2020 09:49:11 72.75, 24.47 71.17 2.33 5
16 09/18/2020 10:40:00 -72.74,-168.27 108.82 09/18/2020 10:39:53 -72.75,-168.21 108.82 2.17 7
17 09/18/2020 11:30:46 72.74, -0.96 71.19 09/18/2020 11:30:33 72.73, -0.92 71.18 2.38 13
18 09/18/2020 12:21:29 -72.70, 166.44 108.84 09/18/2020 12:21:15 -72.72, 166.40 108.82 2.78 14
19 09/18/2020 13:12:15 72.70, -26.25 71.17 09/18/2020 13:11:55 72.70, -26.30 71.18 1.85 20
20 09/18/2020 14:02:59 -72.71, 141.05 108.81 09/18/2020 14:02:37 -72.70, 141.01 108.81 1.52 22
21 09/18/2020 14:53:45 72.71, -51.64 71.21 09/18/2020 14:53:16 72.73, -51.59 71.24 3.07 29
22 09/18/2020 15:44:29 -72.72, 115.66 108.77 09/18/2020 15:43:58 -72.73, 115.73 108.76 2.63 31
23 09/18/2020 16:35:15 72.72, -77.03 71.25 09/18/2020 16:34:38 72.71, -76.98 71.24 2.01 37
24 09/18/2020 17:25:59 -72.72, 90.27 108.74 09/18/2020 17:25:20 -72.70, 90.34 108.75 3.29 39
25 09/18/2020 18:16:44 72.67,-102.32 71.23 09/18/2020 18:16:00 72.68,-102.37 71.25 2.02 44
26 09/18/2020 19:07:28 -72.68, 64.98 108.76 09/18/2020 19:06:42 -72.68, 64.95 108.75 0.98 46
27 09/18/2020 19:58:14 72.68,-127.71 71.26 09/18/2020 19:57:22 72.66,-127.75 71.25 2.80 52
28 09/18/2020 20:48:58 -72.69, 39.59 108.72 09/18/2020 20:48:03 -72.71, 39.67 108.70 3.28 55
29 09/18/2020 21:39:44 72.69,-153.10 71.30 09/18/2020 21:38:43 72.69,-153.04 71.30 1.95 61
30 09/18/2020 22:30:28 -72.70, 14.20 108.69 09/18/2020 22:29:25 -72.68, 14.28 108.69 2.94 63
31 09/18/2020 23:21:13 72.65,-178.38 71.28 09/18/2020 23:20:05 72.66,-178.43 71.31 2.46 68
32 09/19/2020 00:11:57 -72.65, -11.08 108.70 09/19/2020 00:10:47 -72.66, -11.11 108.69 1.11 70
33 09/19/2020 01:02:42 72.60, 156.33 71.26 09/19/2020 01:01:28 72.59, 156.08 71.27 8.42 74
34 09/19/2020 01:53:25 -72.56, -36.27 108.78 09/19/2020 01:52:11 -72.54, -36.70 108.77 14.69 74
35 09/19/2020 02:44:06 72.30, 131.55 70.97 09/19/2020 02:42:55 72.31, 130.19 71.04 46.20 71
36 09/19/2020 03:34:49 -72.26, -61.05 109.07 09/19/2020 03:33:38 -72.26, -62.59 109.00 52.18 71
37 09/19/2020 04:25:30 72.00, 106.76 70.68 09/19/2020 04:24:23 71.98, 104.21 70.76 87.63 67
38 09/19/2020 05:16:12 -71.91, -85.75 109.41 09/19/2020 05:15:06 -71.93, -88.56 109.28 96.82 66

Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 9/17/2020
SNOs_Map_NOAA-20_METOP-B_20200918.jpg

Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 09/17/2020 in txt file.

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