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: 9/23/2022
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 73.42, 60.12 77.75 10/04/2022 07:31:38 73.38, 57.68 77.78 77.55 68
2 10/04/2022 08:23:30 -73.33,-132.76 102.33 10/04/2022 08:22:21 -73.32,-134.87 102.27 67.38 69
3 10/04/2022 09:14:14 73.10, 34.07 77.47 10/04/2022 09:13:02 73.08, 32.96 77.49 35.83 72
4 10/04/2022 10:04:58 -73.01,-158.80 102.61 10/04/2022 10:03:45 -73.02,-159.59 102.56 25.96 73
5 10/04/2022 10:55:41 72.83, 8.15 77.24 10/04/2022 10:54:27 72.84, 8.12 77.25 1.36 74
6 10/04/2022 11:46:23 -72.84, 175.51 102.74 10/04/2022 11:45:11 -72.83, 175.45 102.74 2.40 72
7 10/04/2022 12:37:03 72.81, -17.23 77.25 10/04/2022 12:35:56 72.79, -17.16 77.23 3.18 67
8 10/04/2022 13:27:45 -72.82, 150.13 102.73 10/04/2022 13:26:41 -72.83, 150.07 102.71 2.22 64
9 10/04/2022 14:18:25 72.79, -42.60 77.26 10/04/2022 14:17:26 72.79, -42.54 77.27 1.97 59
10 10/04/2022 15:09:07 -72.81, 124.75 102.72 10/04/2022 15:08:10 -72.79, 124.79 102.73 2.54 57
11 10/04/2022 15:59:47 72.77, -67.98 77.27 10/04/2022 15:58:56 72.80, -67.93 77.30 3.22 51
12 10/04/2022 16:50:29 -72.79, 99.37 102.71 10/04/2022 16:49:40 -72.79, 99.40 102.70 1.04 49
13 10/04/2022 17:41:08 72.81, -93.25 77.33 10/04/2022 17:40:26 72.80, -93.31 77.33 2.01 42
14 10/04/2022 18:31:51 -72.77, 74.00 102.70 10/04/2022 18:31:10 -72.80, 74.02 102.67 2.86 41
15 10/04/2022 19:22:30 72.79,-118.63 77.34 10/04/2022 19:21:56 72.81,-118.70 77.36 3.02 34
16 10/04/2022 20:13:12 -72.80, 48.73 102.64 10/04/2022 20:12:40 -72.80, 48.64 102.64 2.94 32
17 10/04/2022 21:03:52 72.77,-144.01 77.35 10/04/2022 21:03:25 72.76,-143.97 77.34 1.49 27
18 10/04/2022 21:54:34 -72.79, 23.35 102.63 10/04/2022 21:54:09 -72.75, 23.36 102.66 3.53 25
19 10/04/2022 22:45:14 72.75,-169.38 77.36 10/04/2022 22:44:55 72.77,-169.36 77.37 1.72 19
20 10/04/2022 23:35:56 -72.77, -2.03 102.62 10/04/2022 23:35:39 -72.76, -2.03 102.63 1.03 17
21 10/05/2022 00:26:35 72.79, 165.34 77.41 10/05/2022 00:26:25 72.77, 165.26 77.40 3.27 10
22 10/05/2022 01:17:18 -72.75, -27.41 102.61 10/05/2022 01:17:09 -72.76, -27.41 102.60 1.47 9
23 10/05/2022 02:07:57 72.77, 139.97 77.42 10/05/2022 02:07:55 72.78, 139.87 77.43 3.18 2
24 10/05/2022 02:58:40 -72.73, -52.78 102.60 10/05/2022 02:58:38 -72.72, -52.69 102.62 3.53 2
25 10/05/2022 03:49:19 72.75, 114.59 77.43 10/05/2022 03:49:24 72.73, 114.60 77.41 2.25 5
26 10/05/2022 04:40:02 -72.71, -78.16 102.59 10/05/2022 04:40:08 -72.72, -78.07 102.59 3.00 6
27 10/05/2022 05:30:41 72.73, 89.21 77.44 10/05/2022 05:30:54 72.73, 89.21 77.44 0.29 13
28 10/05/2022 06:21:23 -72.75,-103.43 102.53 10/05/2022 06:21:38 -72.73,-103.46 102.56 2.43 15
29 10/05/2022 07:12:03 72.71, 63.83 77.45 10/05/2022 07:12:24 72.74, 63.83 77.48 2.82 21
30 10/05/2022 08:02:45 -72.73,-128.81 102.52 10/05/2022 08:03:08 -72.73,-128.84 102.52 1.05 23
31 10/05/2022 08:53:25 72.70, 38.46 77.46 10/05/2022 08:53:53 72.69, 38.55 77.45 3.01 28
32 10/05/2022 09:44:07 -72.71,-154.19 102.51 10/05/2022 09:44:38 -72.74,-154.22 102.49 2.98 31
33 10/05/2022 10:34:46 72.73, 13.19 77.52 10/05/2022 10:35:23 72.70, 13.16 77.49 3.51 37
34 10/05/2022 11:25:29 -72.69,-179.56 102.50 10/05/2022 11:26:07 -72.69,-179.50 102.51 2.00 38
35 10/05/2022 12:16:08 72.71, -12.19 77.53 10/05/2022 12:16:53 72.70, -12.22 77.52 1.30 45
36 10/05/2022 13:06:51 -72.68, 155.06 102.49 10/05/2022 13:07:37 -72.69, 155.11 102.48 2.69 46
37 10/05/2022 13:57:30 72.69, -37.57 77.54 10/05/2022 13:58:23 72.71, -37.60 77.55 1.99 53
38 10/05/2022 14:48:12 -72.71, 129.79 102.44 10/05/2022 14:49:07 -72.70, 129.73 102.45 2.23 55
39 10/05/2022 15:38:52 72.67, -62.95 77.55 10/05/2022 15:39:52 72.66, -62.88 77.53 2.57 60
40 10/05/2022 16:29:34 -72.69, 104.41 102.43 10/05/2022 16:30:37 -72.70, 104.34 102.42 2.63 63
41 10/05/2022 17:20:14 72.66, -88.32 77.56 10/05/2022 17:21:22 72.67, -88.27 77.56 2.12 68
42 10/05/2022 18:10:55 -72.67, 79.03 102.42 10/05/2022 18:12:05 -72.66, 79.07 102.44 1.97 70
43 10/05/2022 19:01:37 72.54,-113.91 77.47 10/05/2022 19:02:50 72.62,-113.55 77.54 15.15 73
44 10/05/2022 19:52:20 -72.50, 53.35 102.55 10/05/2022 19:53:33 -72.56, 53.89 102.51 19.15 73
45 10/05/2022 20:43:04 72.26,-139.79 77.24 10/05/2022 20:44:14 72.32,-138.32 77.25 50.26 70
46 10/05/2022 21:33:47 -72.23, 27.47 102.78 10/05/2022 21:34:57 -72.26, 29.11 102.80 55.83 70
47 10/05/2022 22:24:32 71.94,-165.76 76.97 10/05/2022 22:25:38 72.02,-163.11 76.96 91.65 66
48 10/05/2022 23:15:15 -71.90, 1.51 103.06 10/05/2022 23:16:21 -71.96, 4.32 103.09 97.08 66

Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 9/23/2022
SNOs_Map_METOP-B_NPP_20220923.jpg

Download SNOs between METOP-B and NPP since TLE EPOCH: 09/23/2022 in txt file.

Historial Predications of SNOs between METOP-B and NPP