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: 9/25/2022
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 73.43, 60.13 77.75 10/04/2022 07:31:39 73.43, 57.57 77.83 81.23 67
2 10/04/2022 08:23:30 -73.34,-132.75 102.32 10/04/2022 08:22:21 -73.32,-134.87 102.27 67.74 69
3 10/04/2022 09:14:14 73.11, 34.08 77.48 10/04/2022 09:13:02 73.08, 32.97 77.49 36.21 72
4 10/04/2022 10:04:58 -73.02,-158.79 102.60 10/04/2022 10:03:45 -73.03,-159.59 102.56 26.27 73
5 10/04/2022 10:55:41 72.84, 8.17 77.25 10/04/2022 10:54:27 72.83, 8.12 77.25 1.44 74
6 10/04/2022 11:46:23 -72.85, 175.52 102.73 10/04/2022 11:45:11 -72.83, 175.45 102.74 3.05 72
7 10/04/2022 12:37:03 72.82, -17.21 77.26 10/04/2022 12:35:57 72.84, -17.26 77.28 2.83 66
8 10/04/2022 13:27:45 -72.83, 150.14 102.72 10/04/2022 13:26:41 -72.83, 150.07 102.71 2.40 64
9 10/04/2022 14:18:25 72.80, -42.59 77.27 10/04/2022 14:17:26 72.79, -42.54 77.26 1.81 59
10 10/04/2022 15:09:07 -72.81, 124.76 102.71 10/04/2022 15:08:10 -72.79, 124.79 102.73 2.90 57
11 10/04/2022 15:59:47 72.78, -67.97 77.28 10/04/2022 15:58:56 72.80, -67.92 77.30 2.25 51
12 10/04/2022 16:50:29 -72.79, 99.38 102.70 10/04/2022 16:49:40 -72.79, 99.40 102.70 0.70 49
13 10/04/2022 17:41:08 72.81, -93.24 77.33 10/04/2022 17:40:26 72.80, -93.31 77.33 2.66 42
14 10/04/2022 18:31:51 -72.78, 74.01 102.69 10/04/2022 18:31:10 -72.80, 74.02 102.67 2.29 41
15 10/04/2022 19:22:30 72.80,-118.62 77.34 10/04/2022 19:21:56 72.81,-118.69 77.36 2.77 34
16 10/04/2022 20:13:12 -72.81, 48.73 102.64 10/04/2022 20:12:40 -72.80, 48.64 102.64 3.39 32
17 10/04/2022 21:03:52 72.78,-143.99 77.35 10/04/2022 21:03:25 72.76,-143.97 77.34 2.06 27
18 10/04/2022 21:54:35 -72.74, 23.25 102.67 10/04/2022 21:54:09 -72.76, 23.36 102.66 3.81 26
19 10/04/2022 22:45:14 72.76,-169.37 77.36 10/04/2022 22:44:55 72.77,-169.36 77.37 0.82 19
20 10/04/2022 23:35:56 -72.77, -2.02 102.62 10/04/2022 23:35:39 -72.76, -2.03 102.63 1.48 17
21 10/05/2022 00:26:36 72.74, 165.25 77.37 10/05/2022 00:26:25 72.77, 165.26 77.40 3.18 11
22 10/05/2022 01:17:18 -72.76, -27.40 102.61 10/05/2022 01:17:09 -72.76, -27.41 102.60 1.17 9
23 10/05/2022 02:07:57 72.77, 139.98 77.43 10/05/2022 02:07:55 72.78, 139.88 77.43 3.40 2
24 10/05/2022 02:58:40 -72.74, -52.77 102.60 10/05/2022 02:58:38 -72.72, -52.69 102.62 3.42 2
25 10/05/2022 03:49:19 72.76, 114.60 77.44 10/05/2022 03:49:24 72.73, 114.60 77.41 3.04 5
26 10/05/2022 04:40:02 -72.72, -78.15 102.59 10/05/2022 04:40:08 -72.72, -78.08 102.59 2.55 6
27 10/05/2022 05:30:40 72.74, 89.22 77.45 10/05/2022 05:30:53 72.73, 89.21 77.44 0.62 13
28 10/05/2022 06:21:22 -72.75,-103.42 102.53 10/05/2022 06:21:37 -72.73,-103.46 102.55 2.90 15
29 10/05/2022 07:12:02 72.72, 63.85 77.46 10/05/2022 07:12:23 72.74, 63.83 77.48 2.15 21
30 10/05/2022 08:02:44 -72.73,-128.80 102.52 10/05/2022 08:03:07 -72.73,-128.84 102.52 1.43 23
31 10/05/2022 08:53:24 72.70, 38.47 77.47 10/05/2022 08:53:52 72.69, 38.55 77.45 2.83 28
32 10/05/2022 09:44:06 -72.72,-154.18 102.51 10/05/2022 09:44:37 -72.74,-154.23 102.49 2.91 31
33 10/05/2022 10:34:46 72.68, 13.09 77.48 10/05/2022 10:35:22 72.70, 13.16 77.49 2.85 36
34 10/05/2022 11:25:28 -72.70,-179.55 102.50 10/05/2022 11:26:06 -72.69,-179.51 102.51 1.71 38
35 10/05/2022 12:16:07 72.72, -12.18 77.54 10/05/2022 12:16:52 72.70, -12.22 77.52 2.05 45
36 10/05/2022 13:06:50 -72.68, 155.07 102.49 10/05/2022 13:07:36 -72.70, 155.11 102.48 2.25 46
37 10/05/2022 13:57:29 72.70, -37.56 77.55 10/05/2022 13:58:22 72.71, -37.60 77.55 1.80 53
38 10/05/2022 14:48:11 -72.71, 129.80 102.43 10/05/2022 14:49:06 -72.70, 129.72 102.45 2.69 55
39 10/05/2022 15:38:51 72.68, -62.93 77.56 10/05/2022 15:39:51 72.66, -62.88 77.53 2.73 60
40 10/05/2022 16:29:33 -72.69, 104.42 102.42 10/05/2022 16:30:36 -72.71, 104.34 102.42 2.88 63
41 10/05/2022 17:20:13 72.66, -88.31 77.57 10/05/2022 17:21:21 72.67, -88.27 77.56 1.54 68
42 10/05/2022 18:10:55 -72.68, 79.04 102.41 10/05/2022 18:12:05 -72.66, 79.06 102.44 1.96 70
43 10/05/2022 19:01:37 72.54,-113.90 77.48 10/05/2022 19:02:50 72.62,-113.55 77.54 14.50 73
44 10/05/2022 19:52:20 -72.51, 53.36 102.55 10/05/2022 19:53:33 -72.56, 53.88 102.51 18.71 73
45 10/05/2022 20:43:04 72.27,-139.78 77.25 10/05/2022 20:44:14 72.32,-138.32 77.25 49.82 70
46 10/05/2022 21:33:47 -72.23, 27.48 102.77 10/05/2022 21:34:57 -72.26, 29.11 102.80 55.41 70
47 10/05/2022 22:24:32 71.94,-165.75 76.97 10/05/2022 22:25:38 72.02,-163.11 76.96 91.22 66
48 10/05/2022 23:15:15 -71.91, 1.52 103.05 10/05/2022 23:16:21 -71.96, 4.31 103.09 96.66 66

Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 9/25/2022
SNOs_Map_METOP-B_NPP_20220925.jpg

Download SNOs between METOP-B and NPP since TLE EPOCH: 09/25/2022 in txt file.

Historial Predications of SNOs between METOP-B and NPP