Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NPP and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/3/2022
Index Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 09/09/2022 17:59:36 -73.57, 80.27 111.42 09/09/2022 18:00:42 -73.53, 83.29 111.59 95.30 66
2 09/09/2022 18:50:18 73.37,-111.99 68.39 09/09/2022 18:51:26 73.35,-109.78 68.26 70.25 68
3 09/09/2022 19:41:00 -73.27, 55.56 111.72 09/09/2022 19:42:10 -73.21, 57.23 111.86 53.87 70
4 09/09/2022 20:31:42 73.08,-136.70 68.09 09/09/2022 20:32:54 73.02,-135.83 67.99 28.78 72
5 09/09/2022 21:22:23 -72.97, 30.84 112.02 09/09/2022 21:23:36 -72.93, 31.30 112.09 15.73 73
6 09/09/2022 22:13:06 72.83,-161.55 67.84 09/09/2022 22:14:18 72.85,-161.54 67.85 2.16 72
7 09/09/2022 23:03:50 -72.83, 5.78 112.15 09/09/2022 23:05:00 -72.81, 5.70 112.18 3.40 70
8 09/09/2022 23:54:36 72.83, 173.07 67.87 09/09/2022 23:55:40 72.82, 173.07 67.86 0.92 64
9 09/10/2022 00:45:20 -72.83, -19.61 112.12 09/10/2022 00:46:21 -72.83, -19.59 112.13 0.77 61
10 09/10/2022 01:36:06 72.84, 147.69 67.91 09/10/2022 01:37:01 72.85, 147.78 67.91 3.46 55
11 09/10/2022 02:26:50 -72.83, -44.99 112.09 09/10/2022 02:27:43 -72.81, -44.97 112.12 2.61 53
12 09/10/2022 03:17:36 72.84, 122.31 67.94 09/10/2022 03:18:23 72.83, 122.39 67.91 3.07 47
13 09/10/2022 04:08:19 -72.79, -70.26 112.11 09/10/2022 04:09:05 -72.79, -70.36 112.12 3.29 46
14 09/10/2022 04:59:05 72.79, 97.03 67.91 09/10/2022 04:59:45 72.80, 97.00 67.92 1.58 40
15 09/10/2022 05:49:49 -72.79, -95.65 112.08 09/10/2022 05:50:26 -72.81, -95.65 112.07 2.65 37
16 09/10/2022 06:40:35 72.80, 71.65 67.94 09/10/2022 06:41:07 72.78, 71.61 67.92 2.16 32
17 09/10/2022 07:31:19 -72.79,-121.03 112.05 09/10/2022 07:31:48 -72.79,-121.04 112.06 0.45 29
18 09/10/2022 08:22:05 72.80, 46.27 67.97 09/10/2022 08:22:28 72.81, 46.33 67.97 2.19 23
19 09/10/2022 09:12:49 -72.80,-146.41 112.02 09/10/2022 09:13:10 -72.77,-146.42 112.06 3.40 21
20 09/10/2022 10:03:35 72.80, 20.89 68.00 09/10/2022 10:03:50 72.78, 20.94 67.98 2.88 15
21 09/10/2022 10:54:19 -72.80,-171.79 111.99 09/10/2022 10:54:31 -72.79,-171.71 112.01 2.82 12
22 09/10/2022 11:45:04 72.76, -4.39 67.98 09/10/2022 11:45:12 72.76, -4.45 67.98 1.95 8
23 09/10/2022 12:35:48 -72.75, 162.93 112.02 09/10/2022 12:35:53 -72.77, 162.90 112.00 2.10 5
24 09/10/2022 13:26:34 72.76, -29.77 68.01 09/10/2022 13:26:33 72.79, -29.73 68.03 3.22 1
25 09/10/2022 14:17:18 -72.76, 137.55 111.99 09/10/2022 14:17:15 -72.75, 137.52 112.00 1.65 3
26 09/10/2022 15:08:04 72.76, -55.15 68.04 09/10/2022 15:07:55 72.76, -55.12 68.04 1.09 9
27 09/10/2022 15:58:48 -72.76, 112.17 111.96 09/10/2022 15:58:36 -72.77, 112.23 111.94 2.52 12
28 09/10/2022 16:49:34 72.77, -80.54 68.07 09/10/2022 16:49:17 72.74, -80.51 68.04 3.28 17
29 09/10/2022 17:40:18 -72.76, 86.79 111.93 09/10/2022 17:39:58 -72.75, 86.84 111.94 2.39 20
30 09/10/2022 18:31:03 72.72,-105.81 68.04 09/10/2022 18:30:39 72.71,-105.90 68.05 2.92 24
31 09/10/2022 19:21:47 -72.72, 61.51 111.95 09/10/2022 19:21:20 -72.73, 61.45 111.93 2.13 27
32 09/10/2022 20:12:33 72.72,-131.19 68.07 09/10/2022 20:12:00 72.74,-131.18 68.10 2.05 33
33 09/10/2022 21:03:17 -72.72, 36.13 111.92 09/10/2022 21:02:42 -72.70, 36.07 111.93 2.83 35
34 09/10/2022 21:54:03 72.73,-156.58 68.10 09/10/2022 21:53:22 72.72,-156.57 68.10 1.06 41
35 09/10/2022 22:44:47 -72.72, 10.75 111.89 09/10/2022 22:44:03 -72.73, 10.78 111.88 1.35 44
36 09/10/2022 23:35:33 72.73, 178.04 68.14 09/10/2022 23:34:43 72.74, 178.14 68.15 3.72 50
37 09/11/2022 00:26:17 -72.73, -14.64 111.86 09/11/2022 00:25:25 -72.71, -14.61 111.87 2.53 52
38 09/11/2022 01:17:03 72.73, 152.66 68.17 09/11/2022 01:16:05 72.72, 152.76 68.16 3.49 58
39 09/11/2022 02:07:46 -72.68, -39.91 111.88 09/11/2022 02:06:47 -72.68, -39.99 111.87 2.72 59
40 09/11/2022 02:58:32 72.69, 127.38 68.14 09/11/2022 02:57:27 72.70, 127.37 68.16 1.21 65
41 09/11/2022 03:49:16 -72.68, -65.29 111.85 09/11/2022 03:48:08 -72.71, -65.28 111.82 2.93 68
42 09/11/2022 04:40:02 72.69, 102.00 68.17 09/11/2022 04:38:49 72.67, 101.98 68.17 2.13 73
43 09/11/2022 05:30:45 -72.64, -90.57 111.88 09/11/2022 05:29:31 -72.63, -90.77 111.86 6.57 74
44 09/11/2022 06:21:27 72.44, 77.14 67.93 09/11/2022 06:20:15 72.44, 76.18 67.99 32.12 72
45 09/11/2022 07:12:09 -72.34,-115.34 112.17 09/11/2022 07:10:58 -72.36,-116.67 112.09 44.72 71
46 09/11/2022 08:02:51 72.14, 52.36 67.63 09/11/2022 08:01:43 72.11, 50.19 67.71 73.90 68
47 09/11/2022 08:53:33 -72.03,-140.13 112.47 09/11/2022 08:52:26 -72.03,-142.64 112.36 86.20 67

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 9/3/2022
SNOs_Map_NPP_METOP-C_20220903.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 09/03/2022 in txt file.

Historial Predications of SNOs between NPP and METOP-C