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: 12/28/2023
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 01/10/2024 09:32:54 73.69, 29.52 95.79 01/10/2024 09:31:46 73.69, 26.96 95.93 80.15 68
2 01/10/2024 10:23:38 -73.59,-163.38 84.31 01/10/2024 10:22:29 -73.63,-165.57 84.15 68.88 69
3 01/10/2024 11:14:21 73.42, 3.58 95.54 01/10/2024 11:13:10 73.40, 2.27 95.60 41.93 71
4 01/10/2024 12:05:05 -73.33, 170.69 84.55 01/10/2024 12:03:53 -73.33, 169.73 84.49 30.60 72
5 01/10/2024 12:55:49 73.11, -22.45 95.25 01/10/2024 12:54:34 73.10, -22.45 95.26 1.08 75
6 01/10/2024 13:46:31 -73.11, 144.88 84.75 01/10/2024 13:45:18 -73.08, 144.90 84.77 3.32 73
7 01/10/2024 14:37:11 73.10, -47.82 95.23 01/10/2024 14:36:04 73.10, -47.83 95.25 0.78 67
8 01/10/2024 15:27:52 -73.10, 119.52 84.77 01/10/2024 15:26:47 -73.09, 119.52 84.77 1.59 65
9 01/10/2024 16:18:32 73.09, -73.18 95.21 01/10/2024 16:17:33 73.11, -73.21 95.25 2.53 59
10 01/10/2024 17:09:14 -73.09, 94.15 84.80 01/10/2024 17:08:17 -73.09, 94.14 84.78 0.42 57
11 01/10/2024 17:59:54 73.07, -98.55 95.19 01/10/2024 17:59:02 73.06, -98.48 95.18 2.63 52
12 01/10/2024 18:50:36 -73.08, 68.78 84.82 01/10/2024 18:49:47 -73.09, 68.76 84.79 2.00 49
13 01/10/2024 19:41:16 73.06,-123.92 95.17 01/10/2024 19:40:32 73.06,-123.87 95.18 1.67 44
14 01/10/2024 20:31:58 -73.07, 43.42 84.84 01/10/2024 20:31:16 -73.05, 43.48 84.85 3.01 42
15 01/10/2024 21:22:38 73.05,-149.28 95.15 01/10/2024 21:22:02 73.07,-149.25 95.17 2.24 36
16 01/10/2024 22:13:20 -73.05, 18.05 84.86 01/10/2024 22:12:46 -73.05, 18.10 84.86 1.73 34
17 01/10/2024 23:03:59 73.09,-174.54 95.17 01/10/2024 23:03:32 73.07,-174.63 95.16 3.44 27
18 01/10/2024 23:54:42 -73.04, -7.32 84.88 01/10/2024 23:54:16 -73.05, -7.28 84.86 1.77 26
19 01/11/2024 00:45:21 73.08, 160.09 95.15 01/11/2024 00:45:02 73.07, 159.99 95.16 3.28 19
20 01/11/2024 01:36:04 -73.03, -32.68 84.90 01/11/2024 01:35:46 -73.06, -32.66 84.87 3.09 18
21 01/11/2024 02:26:44 73.01, 134.61 95.09 01/11/2024 02:26:31 73.03, 134.72 95.10 3.60 13

Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 12/28/2023
SNOs_Map_METOP-B_NPP_20231228.jpg

Download SNOs between METOP-B and NPP since TLE EPOCH: 12/28/2023 in txt file.

Historial Predications of SNOs between METOP-B and NPP