Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/24/2020
Index Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 02/25/2020 23:34:20 73.32, 176.94 82.64 02/25/2020 23:35:27 73.29, 179.49 82.45 81.55 67
2 02/26/2020 00:25:03 -73.28, -15.65 97.43 02/26/2020 00:26:11 -73.21, -13.38 97.65 73.22 68
3 02/26/2020 01:15:44 73.03, 152.22 82.28 02/26/2020 01:16:55 72.97, 153.45 82.14 40.45 71
4 02/26/2020 02:06:27 -72.98, -40.37 97.78 02/26/2020 02:07:38 -72.93, -39.30 97.91 35.29 71
5 02/26/2020 02:57:08 72.73, 127.48 81.92 02/26/2020 02:58:22 72.70, 127.54 81.88 3.59 74
6 02/26/2020 03:47:51 -72.69, -65.12 98.14 02/26/2020 03:49:04 -72.71, -65.11 98.13 3.07 73
7 02/26/2020 04:38:37 72.68, 102.20 81.85 02/26/2020 04:39:44 72.68, 102.16 81.83 1.41 67
8 02/26/2020 05:29:21 -72.69, -90.50 98.16 02/26/2020 05:30:26 -72.69, -90.49 98.17 0.62 65
9 02/26/2020 06:20:07 72.68, 76.82 81.82 02/26/2020 06:21:06 72.66, 76.78 81.79 2.97 59
10 02/26/2020 07:10:51 -72.69,-115.89 98.18 02/26/2020 07:11:48 -72.67,-115.87 98.22 2.31 57
11 02/26/2020 08:01:37 72.69, 51.43 81.80 02/26/2020 08:02:27 72.69, 51.50 81.79 2.21 50
12 02/26/2020 08:52:20 -72.65,-141.17 98.26 02/26/2020 08:53:10 -72.65,-141.25 98.26 2.94 50
13 02/26/2020 09:43:07 72.69, 26.05 81.78 02/26/2020 09:43:49 72.67, 26.12 81.74 3.22 42
14 02/26/2020 10:33:50 -72.65,-166.55 98.28 02/26/2020 10:34:32 -72.63,-166.63 98.31 3.37 42
15 02/26/2020 11:24:36 72.64, 0.77 81.70 02/26/2020 11:25:11 72.65, 0.74 81.70 1.34 35
16 02/26/2020 12:15:20 -72.65, 168.07 98.31 02/26/2020 12:15:53 -72.66, 168.09 98.31 1.31 33
17 02/26/2020 13:06:06 72.65, -24.61 81.68 02/26/2020 13:06:33 72.63, -24.64 81.66 2.23 27
18 02/26/2020 13:56:50 -72.66, 142.69 98.33 02/26/2020 13:57:15 -72.64, 142.71 98.35 1.76 25
19 02/26/2020 14:47:36 72.65, -49.99 81.66 02/26/2020 14:47:54 72.66, -49.92 81.66 2.67 18
20 02/26/2020 15:38:19 -72.61, 117.41 98.41 02/26/2020 15:38:37 -72.62, 117.33 98.39 2.94 18
21 02/26/2020 16:29:06 72.66, -75.37 81.64 02/26/2020 16:29:16 72.64, -75.30 81.61 3.00 10
22 02/26/2020 17:19:49 -72.62, 92.03 98.43 02/26/2020 17:19:59 -72.60, 91.95 98.44 2.79 10
23 02/26/2020 18:10:35 72.61,-100.65 81.56 02/26/2020 18:10:38 72.62,-100.68 81.57 1.63 3
24 02/26/2020 19:01:19 -72.62, 66.64 98.45 02/26/2020 19:01:20 -72.63, 66.67 98.44 2.03 1
25 02/26/2020 19:52:05 72.61,-126.04 81.53 02/26/2020 19:52:00 72.60,-126.06 81.53 1.48 5
26 02/26/2020 20:42:49 -72.62, 41.26 98.47 02/26/2020 20:42:42 -72.61, 41.29 98.48 1.39 7
27 02/26/2020 21:33:35 72.62,-151.42 81.51 02/26/2020 21:33:21 72.63,-151.34 81.53 3.26 14
28 02/26/2020 22:24:18 -72.58, 15.98 98.55 02/26/2020 22:24:04 -72.60, 15.91 98.52 3.10 14
29 02/26/2020 23:15:05 72.62,-176.80 81.49 02/26/2020 23:14:43 72.61,-176.72 81.48 2.97 22
30 02/27/2020 00:05:48 -72.58, -9.40 98.57 02/27/2020 00:05:26 -72.58, -9.47 98.57 2.28 22
31 02/27/2020 00:56:34 72.57, 157.92 81.41 02/27/2020 00:56:05 72.59, 157.90 81.44 2.15 29
32 02/27/2020 01:47:18 -72.58, -34.78 98.59 02/27/2020 01:46:47 -72.61, -34.74 98.57 2.77 31
33 02/27/2020 02:38:04 72.58, 132.54 81.39 02/27/2020 02:37:27 72.57, 132.52 81.40 0.74 37
34 02/27/2020 03:28:48 -72.59, -60.17 98.62 02/27/2020 03:28:09 -72.59, -60.13 98.61 1.38 39
35 02/27/2020 04:19:34 72.58, 107.15 81.37 02/27/2020 04:18:49 72.55, 107.14 81.35 3.26 45
36 02/27/2020 05:10:18 -72.59, -85.55 98.64 02/27/2020 05:09:31 -72.57, -85.51 98.66 3.20 47
37 02/27/2020 06:01:04 72.59, 81.77 81.35 02/27/2020 06:00:10 72.58, 81.87 81.35 3.15 54
38 02/27/2020 06:51:47 -72.54,-110.83 98.72 02/27/2020 06:50:53 -72.55,-110.89 98.70 1.91 54
39 02/27/2020 07:42:33 72.54, 56.49 81.27 02/27/2020 07:41:32 72.56, 56.49 81.31 2.78 61
40 02/27/2020 08:33:17 -72.55,-136.21 98.74 02/27/2020 08:32:15 -72.53,-136.27 98.74 3.12 62
41 02/27/2020 09:24:03 72.54, 31.11 81.25 02/27/2020 09:22:54 72.54, 31.11 81.26 0.17 69
42 02/27/2020 10:14:47 -72.55,-161.59 98.76 02/27/2020 10:13:36 -72.56,-161.54 98.74 1.74 71
43 02/27/2020 11:05:31 72.44, 5.93 81.11 02/27/2020 11:04:17 72.47, 5.62 81.18 10.81 74
44 02/27/2020 11:56:14 -72.40, 173.33 98.95 02/27/2020 11:55:00 -72.44, 172.87 98.88 15.73 74
45 02/27/2020 12:46:55 72.14, -18.85 80.75 02/27/2020 12:45:45 72.15, -20.36 80.87 51.51 70
46 02/27/2020 13:37:38 -72.10, 148.54 99.31 02/27/2020 13:36:28 -72.11, 146.90 99.18 56.37 70
47 02/27/2020 14:28:19 71.84, -43.65 80.40 02/27/2020 14:27:12 71.87, -46.22 80.60 89.31 67
48 02/27/2020 15:19:01 -71.80, 123.74 99.66 02/27/2020 15:17:55 -71.78, 120.94 99.49 97.41 66

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 2/24/2020
SNOs_Map_NPP_METOP-C_20200225.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 02/24/2020 in txt file.

Historical Predictions of SNOs between NPP and METOP-C

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service