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: 9/4/2022
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 -73.59, 80.20 111.39 09/09/2022 18:00:41 -73.54, 83.33 111.58 98.43 65
2 09/09/2022 18:50:18 73.40,-112.05 68.42 09/09/2022 18:51:26 73.32,-109.86 68.23 70.46 68
3 09/09/2022 19:40:59 -73.25, 55.61 111.74 09/09/2022 19:42:09 -73.22, 57.26 111.85 53.06 70
4 09/09/2022 20:31:42 73.10,-136.76 68.12 09/09/2022 20:32:53 73.04,-135.80 68.00 32.03 71
5 09/09/2022 21:22:23 -72.95, 30.88 112.04 09/09/2022 21:23:37 -72.90, 31.22 112.12 12.73 74
6 09/09/2022 22:13:07 72.86,-161.60 67.87 09/09/2022 22:14:18 72.86,-161.51 67.87 3.23 71
7 09/09/2022 23:03:50 -72.80, 5.82 112.17 09/09/2022 23:05:00 -72.82, 5.73 112.16 3.61 70
8 09/09/2022 23:54:37 72.86, 173.01 67.90 09/09/2022 23:55:40 72.84, 173.10 67.87 3.50 63
9 09/10/2022 00:45:20 -72.81, -19.56 112.14 09/10/2022 00:46:22 -72.80, -19.66 112.16 3.40 62
10 09/10/2022 01:36:06 72.81, 147.74 67.88 09/10/2022 01:37:02 72.82, 147.71 67.88 1.05 56
11 09/10/2022 02:26:50 -72.81, -44.94 112.11 09/10/2022 02:27:43 -72.83, -44.94 112.11 1.62 53
12 09/10/2022 03:17:36 72.82, 122.36 67.91 09/10/2022 03:18:24 72.79, 122.32 67.88 2.78 48
13 09/10/2022 04:08:20 -72.81, -70.32 112.08 09/10/2022 04:09:05 -72.80, -70.33 112.10 1.41 45
14 09/10/2022 04:59:06 72.82, 96.98 67.94 09/10/2022 04:59:45 72.82, 97.04 67.93 2.06 39
15 09/10/2022 05:49:50 -72.82, -95.70 112.05 09/10/2022 05:50:26 -72.83, -95.61 112.05 3.21 36
16 09/10/2022 06:40:35 72.77, 71.70 67.92 09/10/2022 06:41:07 72.80, 71.65 67.94 3.15 32
17 09/10/2022 07:31:20 -72.82,-121.09 112.02 09/10/2022 07:31:48 -72.81,-121.00 112.05 3.25 28
18 09/10/2022 08:22:05 72.78, 46.32 67.95 09/10/2022 08:22:29 72.77, 46.26 67.94 1.95 24
19 09/10/2022 09:12:49 -72.77,-146.36 112.05 09/10/2022 09:13:10 -72.78,-146.39 112.04 1.28 21
20 09/10/2022 10:03:35 72.78, 20.94 67.98 09/10/2022 10:03:50 72.80, 20.98 67.99 2.58 15
21 09/10/2022 10:54:19 -72.78,-171.74 112.02 09/10/2022 10:54:32 -72.76,-171.78 112.04 2.47 13
22 09/10/2022 11:45:05 72.78, -4.45 68.01 09/10/2022 11:45:12 72.78, -4.41 68.00 1.35 7
23 09/10/2022 12:35:49 -72.78, 162.87 111.99 09/10/2022 12:35:53 -72.78, 162.94 111.99 2.08 4
24 09/10/2022 13:26:34 72.74, -29.72 67.98 09/10/2022 13:26:34 72.75, -29.80 68.00 3.18 0
25 09/10/2022 14:17:19 -72.78, 137.49 111.96 09/10/2022 14:17:15 -72.76, 137.55 111.98 3.12 4
26 09/10/2022 15:08:04 72.74, -55.10 68.01 09/10/2022 15:07:56 72.73, -55.19 68.01 3.16 8
27 09/10/2022 15:58:48 -72.74, 112.22 111.98 09/10/2022 15:58:37 -72.74, 112.16 111.98 1.89 11
28 09/10/2022 16:49:34 72.74, -80.49 68.04 09/10/2022 16:49:17 72.75, -80.48 68.06 1.35 17
29 09/10/2022 17:40:18 -72.74, 86.83 111.95 09/10/2022 17:39:58 -72.76, 86.87 111.93 3.00 20
30 09/10/2022 18:31:04 72.75,-105.87 68.07 09/10/2022 18:30:39 72.73,-105.87 68.06 1.75 25
31 09/10/2022 19:21:48 -72.74, 61.45 111.92 09/10/2022 19:21:20 -72.74, 61.49 111.92 1.16 28
32 09/10/2022 20:12:34 72.75,-131.25 68.10 09/10/2022 20:12:00 72.76,-131.15 68.11 3.43 34
33 09/10/2022 21:03:17 -72.70, 36.18 111.94 09/10/2022 21:02:42 -72.72, 36.10 111.92 3.44 35
34 09/10/2022 21:54:03 72.70,-156.53 68.08 09/10/2022 21:53:22 72.73,-156.54 68.12 3.47 41
35 09/10/2022 22:44:47 -72.70, 10.79 111.91 09/10/2022 22:44:04 -72.69, 10.71 111.91 2.88 43
36 09/10/2022 23:35:33 72.71, 178.09 68.11 09/10/2022 23:34:44 72.71, 178.07 68.12 0.73 49
37 09/11/2022 00:26:17 -72.70, -14.59 111.88 09/11/2022 00:25:25 -72.72, -14.58 111.86 1.94 52
38 09/11/2022 01:17:03 72.71, 152.71 68.14 09/11/2022 01:16:06 72.69, 152.68 68.13 2.81 57
39 09/11/2022 02:07:47 -72.71, -39.97 111.85 09/11/2022 02:06:47 -72.70, -39.96 111.85 1.14 60
40 09/11/2022 02:58:33 72.71, 127.33 68.17 09/11/2022 02:57:27 72.71, 127.40 68.18 2.37 66
41 09/11/2022 03:49:17 -72.71, -65.35 111.82 09/11/2022 03:48:08 -72.72, -65.25 111.80 3.75 69
42 09/11/2022 04:40:01 72.67, 102.05 68.15 09/11/2022 04:38:48 72.69, 102.01 68.18 2.84 73
43 09/11/2022 05:30:45 -72.66, -90.63 111.85 09/11/2022 05:29:30 -72.65, -90.74 111.84 3.98 75
44 09/11/2022 06:21:26 72.41, 77.18 67.90 09/11/2022 06:20:14 72.46, 76.21 68.00 33.07 72
45 09/11/2022 07:12:09 -72.36,-115.40 112.14 09/11/2022 07:10:57 -72.37,-116.64 112.07 41.77 72
46 09/11/2022 08:02:50 72.11, 52.40 67.61 09/11/2022 08:01:42 72.13, 50.22 67.73 74.45 68
47 09/11/2022 08:53:33 -72.06,-140.18 112.44 09/11/2022 08:52:25 -72.04,-142.61 112.34 83.33 68

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 9/4/2022
SNOs_Map_NPP_METOP-C_20220904.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 09/04/2022 in txt file.

Historial Predications of SNOs between NPP and METOP-C