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: 9/1/2022
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 17:59:35 -73.55, 80.30 111.44 09/09/2022 18:00:41 -73.53, 83.30 111.59 94.67 66
2 09/09/2022 18:50:17 73.36,-111.96 68.37 09/09/2022 18:51:25 73.35,-109.77 68.26 69.65 68
3 09/09/2022 19:40:59 -73.26, 55.59 111.74 09/09/2022 19:42:09 -73.21, 57.24 111.86 53.06 70
4 09/09/2022 20:31:41 73.07,-136.68 68.07 09/09/2022 20:32:53 73.03,-135.83 67.99 27.92 72
5 09/09/2022 21:22:23 -72.96, 30.87 112.03 09/09/2022 21:23:36 -72.94, 31.31 112.09 14.65 73
6 09/09/2022 22:13:07 72.87,-161.63 67.89 09/09/2022 22:14:18 72.85,-161.54 67.85 3.44 71
7 09/09/2022 23:03:50 -72.81, 5.81 112.17 09/09/2022 23:05:00 -72.81, 5.71 112.17 3.18 70
8 09/09/2022 23:54:36 72.82, 173.10 67.86 09/09/2022 23:55:40 72.83, 173.07 67.86 1.14 64
9 09/10/2022 00:45:20 -72.81, -19.58 112.14 09/10/2022 00:46:21 -72.84, -19.57 112.12 2.57 61
10 09/10/2022 01:36:06 72.82, 147.72 67.89 09/10/2022 01:37:02 72.80, 147.68 67.86 2.48 56
11 09/10/2022 02:26:50 -72.82, -44.96 112.11 09/10/2022 02:27:43 -72.81, -44.96 112.12 0.47 53
12 09/10/2022 03:17:36 72.83, 122.33 67.92 09/10/2022 03:18:23 72.83, 122.40 67.91 2.19 47
13 09/10/2022 04:08:20 -72.82, -70.34 112.08 09/10/2022 04:09:05 -72.79, -70.35 112.11 3.46 45
14 09/10/2022 04:59:06 72.83, 96.95 67.95 09/10/2022 04:59:45 72.81, 97.01 67.92 3.29 39
15 09/10/2022 05:49:50 -72.82, -95.72 112.04 09/10/2022 05:50:26 -72.82, -95.64 112.06 2.90 36
16 09/10/2022 06:40:35 72.78, 71.68 67.93 09/10/2022 06:41:07 72.78, 71.62 67.92 1.83 32
17 09/10/2022 07:31:19 -72.78,-121.00 112.07 09/10/2022 07:31:48 -72.79,-121.03 112.06 2.03 29
18 09/10/2022 08:22:05 72.79, 46.29 67.96 09/10/2022 08:22:28 72.81, 46.34 67.97 2.88 23
19 09/10/2022 09:12:49 -72.78,-146.38 112.04 09/10/2022 09:13:10 -72.77,-146.41 112.05 1.66 21
20 09/10/2022 10:03:35 72.79, 20.91 67.99 09/10/2022 10:03:50 72.79, 20.95 67.98 1.26 15
21 09/10/2022 10:54:19 -72.78,-171.76 112.01 09/10/2022 10:54:31 -72.80,-171.70 112.00 2.51 12
22 09/10/2022 11:45:04 72.74, -4.36 67.96 09/10/2022 11:45:12 72.76, -4.44 67.98 3.30 8
23 09/10/2022 12:35:49 -72.79, 162.86 111.98 09/10/2022 12:35:53 -72.77, 162.91 112.00 2.41 4
24 09/10/2022 13:26:34 72.75, -29.74 67.99 09/10/2022 13:26:34 72.74, -29.83 67.99 2.99 0
25 09/10/2022 14:17:18 -72.74, 137.58 112.00 09/10/2022 14:17:15 -72.75, 137.53 111.99 2.14 3
26 09/10/2022 15:08:04 72.75, -55.13 68.02 09/10/2022 15:07:55 72.76, -55.11 68.04 1.68 9
27 09/10/2022 15:58:48 -72.74, 112.20 111.97 09/10/2022 15:58:37 -72.73, 112.14 111.99 2.87 11
28 09/10/2022 16:49:34 72.75, -80.51 68.05 09/10/2022 16:49:17 72.74, -80.50 68.04 1.43 17
29 09/10/2022 17:40:18 -72.75, 86.82 111.94 09/10/2022 17:39:58 -72.75, 86.85 111.94 1.31 20
30 09/10/2022 18:31:04 72.76,-105.89 68.08 09/10/2022 18:30:38 72.77,-105.79 68.10 3.58 26
31 09/10/2022 19:21:48 -72.75, 61.44 111.91 09/10/2022 19:21:20 -72.73, 61.46 111.93 2.51 28
32 09/10/2022 20:12:34 72.76,-131.27 68.11 09/10/2022 20:12:00 72.74,-131.18 68.10 3.65 34
33 09/10/2022 21:03:17 -72.70, 36.16 111.94 09/10/2022 21:02:42 -72.71, 36.08 111.93 2.80 35
34 09/10/2022 21:54:03 72.71,-156.55 68.09 09/10/2022 21:53:22 72.72,-156.57 68.10 0.93 41
35 09/10/2022 22:44:47 -72.71, 10.78 111.91 09/10/2022 22:44:03 -72.73, 10.79 111.87 2.93 44
36 09/10/2022 23:35:33 72.72, 178.07 68.12 09/10/2022 23:34:44 72.70, 178.05 68.11 2.47 49
37 09/11/2022 00:26:17 -72.71, -14.60 111.88 09/11/2022 00:25:25 -72.71, -14.60 111.87 0.24 52
38 09/11/2022 01:17:03 72.72, 152.69 68.15 09/11/2022 01:16:05 72.72, 152.76 68.16 2.42 58
39 09/11/2022 02:07:47 -72.71, -39.98 111.85 09/11/2022 02:06:47 -72.69, -39.99 111.86 3.13 60
40 09/11/2022 02:58:32 72.67, 127.41 68.13 09/11/2022 02:57:27 72.70, 127.37 68.16 3.15 65
41 09/11/2022 03:49:17 -72.72, -65.37 111.82 09/11/2022 03:48:08 -72.71, -65.27 111.81 3.24 69
42 09/11/2022 04:40:02 72.68, 102.03 68.16 09/11/2022 04:38:49 72.67, 101.98 68.17 1.54 73
43 09/11/2022 05:30:45 -72.62, -90.54 111.90 09/11/2022 05:29:31 -72.64, -90.76 111.86 7.65 74
44 09/11/2022 06:21:27 72.42, 77.16 67.91 09/11/2022 06:20:15 72.45, 76.18 67.99 32.98 72
45 09/11/2022 07:12:10 -72.37,-115.41 112.14 09/11/2022 07:10:58 -72.36,-116.66 112.08 42.01 72
46 09/11/2022 08:02:51 72.12, 52.38 67.62 09/11/2022 08:01:43 72.11, 50.20 67.71 74.65 68
47 09/11/2022 08:53:33 -72.02,-140.10 112.49 09/11/2022 08:52:26 -72.03,-142.63 112.35 87.02 67

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 9/1/2022
SNOs_Map_NPP_METOP-C_20220901.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 09/01/2022 in txt file.

Historial Predications of SNOs between NPP and METOP-C