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: 5/21/2022
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 05/28/2022 17:59:12 -73.59, 80.37 127.80 05/28/2022 18:00:18 -73.51, 83.38 128.03 95.33 66
2 05/28/2022 18:49:53 73.34,-111.76 51.92 05/28/2022 18:51:02 73.29,-109.77 51.77 63.73 69
3 05/28/2022 19:40:36 -73.30, 55.66 128.14 05/28/2022 19:41:45 -73.24, 57.44 128.29 57.33 69
4 05/28/2022 20:31:17 73.05,-136.48 51.59 05/28/2022 20:32:29 73.02,-135.70 51.51 25.55 72
5 05/28/2022 21:22:00 -73.00, 30.93 128.47 05/28/2022 21:23:13 -72.92, 31.41 128.59 18.13 73
6 05/28/2022 22:12:43 72.85,-161.44 51.36 05/28/2022 22:13:54 72.85,-161.41 51.34 1.25 71
7 05/28/2022 23:03:27 -72.86, 5.86 128.64 05/28/2022 23:04:36 -72.85, 5.92 128.66 2.12 69
8 05/28/2022 23:54:12 72.81, 173.28 51.30 05/28/2022 23:55:16 72.83, 173.21 51.32 3.11 64
9 05/29/2022 00:44:56 -72.81, -19.42 128.70 05/29/2022 00:45:58 -72.83, -19.46 128.69 2.26 62
10 05/29/2022 01:35:41 72.81, 147.89 51.30 05/29/2022 01:36:37 72.81, 147.83 51.29 1.98 56
11 05/29/2022 02:26:25 -72.82, -44.81 128.70 05/29/2022 02:27:19 -72.81, -44.84 128.72 1.53 54
12 05/29/2022 03:17:11 72.82, 122.50 51.30 05/29/2022 03:17:58 72.84, 122.56 51.30 2.82 47
13 05/29/2022 04:07:55 -72.82, -70.19 128.71 05/29/2022 04:08:40 -72.84, -70.12 128.70 3.09 45
14 05/29/2022 04:58:41 72.83, 97.11 51.29 05/29/2022 04:59:20 72.82, 97.18 51.28 2.17 39
15 05/29/2022 05:49:25 -72.83, -95.58 128.71 05/29/2022 05:50:02 -72.82, -95.50 128.73 3.02 37
16 05/29/2022 06:40:10 72.78, 71.83 51.23 05/29/2022 06:40:42 72.80, 71.79 51.25 2.34 32
17 05/29/2022 07:30:54 -72.79,-120.86 128.77 05/29/2022 07:31:24 -72.80,-120.88 128.76 1.67 30
18 05/29/2022 08:21:40 72.79, 46.44 51.23 05/29/2022 08:22:04 72.78, 46.41 51.22 1.36 24
19 05/29/2022 09:12:24 -72.79,-146.25 128.77 05/29/2022 09:12:46 -72.78,-146.26 128.79 1.27 22
20 05/29/2022 10:03:10 72.79, 21.06 51.23 05/29/2022 10:03:25 72.81, 21.14 51.24 3.26 15
21 05/29/2022 10:53:53 -72.75,-171.53 128.83 05/29/2022 10:54:08 -72.76,-171.64 128.82 3.76 15
22 05/29/2022 11:44:40 72.80, -4.33 51.22 05/29/2022 11:44:47 72.79, -4.24 51.21 3.10 7
23 05/29/2022 12:35:23 -72.75, 163.08 128.84 05/29/2022 12:35:30 -72.74, 162.98 128.85 3.50 7
24 05/29/2022 13:26:09 72.76, -29.61 51.16 05/29/2022 13:26:09 72.77, -29.62 51.18 1.70 0
25 05/29/2022 14:16:53 -72.76, 137.69 128.84 05/29/2022 14:16:51 -72.77, 137.71 128.83 1.46 2
26 05/29/2022 15:07:39 72.76, -55.00 51.16 05/29/2022 15:07:31 72.75, -55.01 51.15 1.25 8
27 05/29/2022 15:58:23 -72.77, 112.30 128.84 05/29/2022 15:58:13 -72.75, 112.33 128.86 1.64 10
28 05/29/2022 16:49:08 72.72, -80.28 51.10 05/29/2022 16:48:53 72.73, -80.39 51.12 3.67 15
29 05/29/2022 17:39:52 -72.72, 87.02 128.90 05/29/2022 17:39:35 -72.73, 86.95 128.88 2.83 17
30 05/29/2022 18:30:38 72.72,-105.67 51.10 05/29/2022 18:30:15 72.71,-105.77 51.09 3.44 23
31 05/29/2022 19:21:22 -72.73, 61.63 128.91 05/29/2022 19:20:57 -72.71, 61.57 128.91 2.80 25
32 05/29/2022 20:12:08 72.73,-131.06 51.09 05/29/2022 20:11:36 72.74,-131.04 51.11 1.44 32
33 05/29/2022 21:02:52 -72.74, 36.25 128.91 05/29/2022 21:02:18 -72.75, 36.29 128.90 1.80 34
34 05/29/2022 21:53:38 72.74,-156.45 51.09 05/29/2022 21:52:58 72.72,-156.42 51.08 1.78 40
35 05/29/2022 22:44:22 -72.74, 10.86 128.91 05/29/2022 22:43:40 -72.73, 10.91 128.92 2.37 42
36 05/29/2022 23:35:07 72.69, 178.27 51.03 05/29/2022 23:34:20 72.70, 178.20 51.05 2.70 47
37 05/30/2022 00:25:51 -72.70, -14.42 128.97 05/30/2022 00:25:02 -72.71, -14.47 128.95 1.89 49
38 05/30/2022 01:16:37 72.70, 152.88 51.03 05/30/2022 01:15:42 72.68, 152.82 51.03 2.84 55
39 05/30/2022 02:07:21 -72.70, -39.81 128.98 05/30/2022 02:06:24 -72.69, -39.85 128.98 2.32 57
40 05/30/2022 02:58:07 72.71, 127.49 51.03 05/30/2022 02:57:03 72.71, 127.54 51.04 1.76 64
41 05/30/2022 03:48:51 -72.71, -65.20 128.98 05/30/2022 03:47:45 -72.72, -65.13 128.96 2.48 66
42 05/30/2022 04:39:37 72.71, 102.11 51.02 05/30/2022 04:38:25 72.69, 102.16 51.02 2.60 72
43 05/30/2022 05:30:21 -72.72, -90.59 128.98 05/30/2022 05:29:07 -72.70, -90.51 128.99 3.25 74
44 05/30/2022 06:21:03 72.51, 77.13 50.80 05/30/2022 06:19:50 72.52, 76.47 50.85 22.28 73
45 05/30/2022 07:11:46 -72.47,-115.46 129.26 05/30/2022 07:10:33 -72.48,-116.30 129.20 28.20 73
46 05/30/2022 08:02:27 72.21, 52.35 50.46 05/30/2022 08:01:18 72.19, 50.48 50.55 63.59 69
47 05/30/2022 08:53:10 -72.17,-140.24 129.59 05/30/2022 08:52:01 -72.15,-142.28 129.50 69.33 69

Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 5/21/2022
SNOs_Map_NOAA-20_METOP-B_20220521.jpg

Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 05/21/2022 in txt file.

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