Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/27/2022
Index Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 10/04/2022 07:32:46 73.41, 60.10 77.74 10/04/2022 07:31:38 73.39, 57.66 77.79 77.48 68
2 10/04/2022 08:23:30 -73.32,-132.78 102.34 10/04/2022 08:22:21 -73.33,-134.90 102.26 67.45 69
3 10/04/2022 09:14:14 73.09, 34.05 77.46 10/04/2022 09:13:02 73.09, 32.95 77.50 35.79 72
4 10/04/2022 10:04:58 -73.00,-158.82 102.62 10/04/2022 10:03:45 -73.04,-159.62 102.55 26.27 73
5 10/04/2022 10:55:41 72.82, 8.13 77.23 10/04/2022 10:54:27 72.84, 8.10 77.26 2.66 74
6 10/04/2022 11:46:23 -72.83, 175.48 102.75 10/04/2022 11:45:11 -72.84, 175.42 102.73 2.08 72
7 10/04/2022 12:37:03 72.80, -17.24 77.24 10/04/2022 12:35:56 72.80, -17.18 77.24 2.28 67
8 10/04/2022 13:27:45 -72.81, 150.10 102.74 10/04/2022 13:26:40 -72.79, 150.15 102.75 2.59 65
9 10/04/2022 14:18:25 72.79, -42.62 77.25 10/04/2022 14:17:26 72.80, -42.56 77.27 2.69 59
10 10/04/2022 15:09:07 -72.80, 124.73 102.73 10/04/2022 15:08:10 -72.80, 124.76 102.72 1.22 57
11 10/04/2022 15:59:46 72.82, -67.89 77.31 10/04/2022 15:58:56 72.81, -67.95 77.31 2.16 50
12 10/04/2022 16:50:29 -72.78, 99.35 102.72 10/04/2022 16:49:40 -72.80, 99.38 102.69 2.97 49
13 10/04/2022 17:41:08 72.80, -93.27 77.32 10/04/2022 17:40:26 72.81, -93.33 77.34 2.32 42
14 10/04/2022 18:31:50 -72.81, 74.08 102.66 10/04/2022 18:31:10 -72.81, 73.99 102.66 2.75 40
15 10/04/2022 19:22:30 72.78,-118.65 77.33 10/04/2022 19:21:55 72.77,-118.61 77.32 2.28 35
16 10/04/2022 20:13:12 -72.79, 48.70 102.65 10/04/2022 20:12:39 -72.76, 48.72 102.68 3.47 33
17 10/04/2022 21:03:52 72.76,-144.02 77.34 10/04/2022 21:03:25 72.77,-143.99 77.35 1.28 27
18 10/04/2022 21:54:34 -72.78, 23.32 102.64 10/04/2022 21:54:09 -72.77, 23.33 102.65 0.98 25
19 10/04/2022 22:45:14 72.75,-169.40 77.35 10/04/2022 22:44:55 72.78,-169.38 77.38 3.31 19
20 10/04/2022 23:35:56 -72.76, -2.05 102.63 10/04/2022 23:35:39 -72.77, -2.05 102.62 1.56 17
21 10/05/2022 00:26:35 72.78, 165.33 77.41 10/05/2022 00:26:25 72.78, 165.24 77.41 2.82 10
22 10/05/2022 01:17:18 -72.74, -27.43 102.62 10/05/2022 01:17:08 -72.73, -27.33 102.64 3.65 10
23 10/05/2022 02:07:57 72.76, 139.95 77.42 10/05/2022 02:07:54 72.73, 139.96 77.39 3.07 3
24 10/05/2022 02:58:40 -72.72, -52.81 102.61 10/05/2022 02:58:38 -72.73, -52.72 102.61 3.22 2
25 10/05/2022 03:49:19 72.74, 114.57 77.43 10/05/2022 03:49:24 72.74, 114.58 77.42 0.55 5
26 10/05/2022 04:40:01 -72.75, -78.08 102.55 10/05/2022 04:40:08 -72.73, -78.10 102.57 2.26 7
27 10/05/2022 05:30:41 72.72, 89.19 77.44 10/05/2022 05:30:54 72.74, 89.19 77.45 2.03 13
28 10/05/2022 06:21:23 -72.74,-103.46 102.54 10/05/2022 06:21:38 -72.74,-103.48 102.54 0.90 15
29 10/05/2022 07:12:03 72.71, 63.82 77.45 10/05/2022 07:12:23 72.70, 63.91 77.43 3.42 20
30 10/05/2022 08:02:45 -72.72,-128.83 102.53 10/05/2022 08:03:08 -72.74,-128.87 102.51 3.03 23
31 10/05/2022 08:53:25 72.69, 38.44 77.46 10/05/2022 08:53:53 72.70, 38.53 77.46 3.35 28
32 10/05/2022 09:44:07 -72.70,-154.21 102.52 10/05/2022 09:44:37 -72.70,-154.15 102.53 2.17 30
33 10/05/2022 10:34:46 72.72, 13.17 77.51 10/05/2022 10:35:23 72.71, 13.15 77.50 1.79 37
34 10/05/2022 11:25:29 -72.68,-179.59 102.51 10/05/2022 11:26:07 -72.70,-179.53 102.50 2.94 38
35 10/05/2022 12:16:08 72.70, -12.21 77.52 10/05/2022 12:16:53 72.71, -12.24 77.53 1.26 45
36 10/05/2022 13:06:50 -72.72, 155.14 102.46 10/05/2022 13:07:37 -72.71, 155.09 102.47 1.98 47
37 10/05/2022 13:57:30 72.69, -37.59 77.53 10/05/2022 13:58:22 72.67, -37.52 77.51 3.23 52
38 10/05/2022 14:48:12 -72.70, 129.76 102.45 10/05/2022 14:49:07 -72.71, 129.70 102.44 2.56 55
39 10/05/2022 15:38:52 72.67, -62.97 77.54 10/05/2022 15:39:52 72.67, -62.90 77.54 2.13 60
40 10/05/2022 16:29:34 -72.68, 104.39 102.44 10/05/2022 16:30:36 -72.67, 104.42 102.46 1.94 62
41 10/05/2022 17:20:13 72.70, -88.24 77.60 10/05/2022 17:21:22 72.67, -88.29 77.57 3.22 69
42 10/05/2022 18:10:56 -72.66, 79.01 102.43 10/05/2022 18:12:06 -72.67, 79.04 102.43 1.41 70
43 10/05/2022 19:01:38 72.53,-113.93 77.47 10/05/2022 19:02:50 72.58,-113.46 77.49 16.43 72
44 10/05/2022 19:52:21 -72.49, 53.32 102.56 10/05/2022 19:53:34 -72.57, 53.86 102.50 20.20 73
45 10/05/2022 20:43:05 72.25,-139.81 77.24 10/05/2022 20:44:15 72.33,-138.33 77.26 50.55 70
46 10/05/2022 21:33:48 -72.22, 27.44 102.79 10/05/2022 21:34:58 -72.27, 29.09 102.79 56.04 70
47 10/05/2022 22:24:33 71.93,-165.77 76.96 10/05/2022 22:25:38 71.97,-163.03 76.92 94.87 65

Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 9/27/2022
SNOs_Map_METOP-B_NPP_20220927.jpg

Download SNOs between METOP-B and NPP since TLE EPOCH: 09/27/2022 in txt file.

Historial Predications of SNOs between METOP-B and NPP