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: 10/3/2022
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 07:32:47 73.38, 60.03 77.71 10/04/2022 07:31:39 73.42, 57.59 77.82 77.69 68
2 10/04/2022 08:23:30 -73.33,-132.75 102.33 10/04/2022 08:22:21 -73.32,-134.87 102.27 67.60 69
3 10/04/2022 09:14:14 73.11, 34.09 77.48 10/04/2022 09:13:03 73.12, 32.87 77.53 39.44 71
4 10/04/2022 10:04:58 -73.02,-158.79 102.60 10/04/2022 10:03:45 -73.03,-159.60 102.56 26.15 73
5 10/04/2022 10:55:41 72.84, 8.18 77.25 10/04/2022 10:54:27 72.83, 8.14 77.24 2.30 74
6 10/04/2022 11:46:23 -72.85, 175.51 102.74 10/04/2022 11:45:11 -72.83, 175.45 102.74 2.82 72
7 10/04/2022 12:37:03 72.83, -17.20 77.26 10/04/2022 12:35:57 72.83, -17.25 77.28 1.60 66
8 10/04/2022 13:27:45 -72.83, 150.13 102.73 10/04/2022 13:26:41 -72.83, 150.06 102.71 2.31 64
9 10/04/2022 14:18:25 72.81, -42.58 77.27 10/04/2022 14:17:26 72.79, -42.53 77.26 3.04 59
10 10/04/2022 15:09:07 -72.81, 124.75 102.72 10/04/2022 15:08:10 -72.79, 124.78 102.73 2.73 57
11 10/04/2022 15:59:47 72.79, -67.96 77.28 10/04/2022 15:58:56 72.79, -67.91 77.29 1.58 51
12 10/04/2022 16:50:29 -72.79, 99.38 102.71 10/04/2022 16:49:40 -72.79, 99.40 102.70 0.77 49
13 10/04/2022 17:41:09 72.77, -93.34 77.29 10/04/2022 17:40:26 72.79, -93.29 77.32 2.98 43
14 10/04/2022 18:31:51 -72.78, 74.00 102.70 10/04/2022 18:31:10 -72.80, 74.01 102.67 2.57 41
15 10/04/2022 19:22:30 72.80,-118.61 77.35 10/04/2022 19:21:56 72.80,-118.68 77.35 2.39 34
16 10/04/2022 20:13:12 -72.81, 48.73 102.64 10/04/2022 20:12:40 -72.80, 48.63 102.64 3.21 32
17 10/04/2022 21:03:52 72.79,-143.99 77.36 10/04/2022 21:03:26 72.80,-144.06 77.38 3.34 26
18 10/04/2022 21:54:34 -72.79, 23.35 102.63 10/04/2022 21:54:09 -72.76, 23.35 102.66 3.67 25
19 10/04/2022 22:45:14 72.77,-169.36 77.37 10/04/2022 22:44:55 72.76,-169.34 77.36 1.17 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 1.15 17
21 10/05/2022 00:26:36 72.75, 165.26 77.38 10/05/2022 00:26:25 72.76, 165.27 77.39 1.68 11
22 10/05/2022 01:17:18 -72.75, -27.41 102.61 10/05/2022 01:17:09 -72.77, -27.42 102.59 1.44 9
23 10/05/2022 02:07:56 72.78, 139.99 77.44 10/05/2022 02:07:54 72.77, 139.89 77.43 3.57 2
24 10/05/2022 02:58:39 -72.74, -52.78 102.60 10/05/2022 02:58:37 -72.72, -52.70 102.62 3.32 2
25 10/05/2022 03:49:18 72.76, 114.61 77.45 10/05/2022 03:49:24 72.77, 114.50 77.46 3.64 6
26 10/05/2022 04:40:01 -72.72, -78.16 102.59 10/05/2022 04:40:07 -72.73, -78.08 102.58 2.75 6
27 10/05/2022 05:30:40 72.75, 89.23 77.46 10/05/2022 05:30:53 72.73, 89.22 77.44 2.00 13
28 10/05/2022 06:21:22 -72.75,-103.43 102.53 10/05/2022 06:21:37 -72.73,-103.46 102.55 2.50 15
29 10/05/2022 07:12:02 72.73, 63.85 77.47 10/05/2022 07:12:23 72.73, 63.84 77.47 0.74 21
30 10/05/2022 08:02:44 -72.73,-128.81 102.52 10/05/2022 08:03:07 -72.74,-128.85 102.52 1.34 23
31 10/05/2022 08:53:24 72.71, 38.48 77.48 10/05/2022 08:53:53 72.74, 38.46 77.50 3.23 29
32 10/05/2022 09:44:06 -72.71,-154.19 102.51 10/05/2022 09:44:37 -72.74,-154.23 102.49 3.22 31
33 10/05/2022 10:34:46 72.69, 13.10 77.49 10/05/2022 10:35:22 72.69, 13.18 77.48 2.56 36
34 10/05/2022 11:25:28 -72.70,-179.56 102.50 10/05/2022 11:26:06 -72.69,-179.51 102.51 1.69 38
35 10/05/2022 12:16:07 72.72, -12.17 77.54 10/05/2022 12:16:52 72.70, -12.21 77.51 3.21 45
36 10/05/2022 13:06:50 -72.68, 155.06 102.49 10/05/2022 13:07:36 -72.70, 155.10 102.48 2.69 46
37 10/05/2022 13:57:29 72.71, -37.55 77.55 10/05/2022 13:58:22 72.70, -37.59 77.54 1.44 53
38 10/05/2022 14:48:11 -72.71, 129.79 102.43 10/05/2022 14:49:06 -72.70, 129.72 102.44 2.40 55
39 10/05/2022 15:38:51 72.69, -62.93 77.56 10/05/2022 15:39:52 72.71, -62.98 77.58 2.69 61
40 10/05/2022 16:29:33 -72.69, 104.41 102.42 10/05/2022 16:30:36 -72.71, 104.33 102.41 3.05 63
41 10/05/2022 17:20:13 72.67, -88.31 77.57 10/05/2022 17:21:21 72.66, -88.26 77.55 1.86 68
42 10/05/2022 18:10:55 -72.68, 79.03 102.41 10/05/2022 18:12:05 -72.66, 79.05 102.43 1.51 70
43 10/05/2022 19:01:37 72.55,-113.89 77.49 10/05/2022 19:02:50 72.61,-113.54 77.53 13.87 73
44 10/05/2022 19:52:20 -72.50, 53.35 102.55 10/05/2022 19:53:33 -72.57, 53.88 102.51 18.99 73
45 10/05/2022 20:43:04 72.27,-139.78 77.25 10/05/2022 20:44:14 72.31,-138.31 77.24 49.83 70
46 10/05/2022 21:33:47 -72.23, 27.47 102.78 10/05/2022 21:34:57 -72.27, 29.10 102.80 55.54 70
47 10/05/2022 22:24:32 71.95,-165.74 76.98 10/05/2022 22:25:38 72.01,-163.10 76.96 91.26 66
48 10/05/2022 23:15:15 -71.91, 1.51 103.05 10/05/2022 23:16:21 -71.97, 4.31 103.08 96.79 66

Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 10/3/2022
SNOs_Map_METOP-B_NPP_20221003.jpg

Download SNOs between METOP-B and NPP since TLE EPOCH: 10/03/2022 in txt file.

Historial Predications of SNOs between METOP-B and NPP