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: 2/27/2019
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 03/08/2019 08:59:19 73.50, 35.34 78.75 03/08/2019 09:00:25 73.41, 38.26 78.48 93.00 66
2 03/08/2019 09:50:01 -73.41,-157.13 101.38 03/08/2019 09:51:08 -73.35,-154.56 101.60 82.06 67
3 03/08/2019 10:40:43 73.21, 10.63 78.39 03/08/2019 10:41:52 73.14, 12.33 78.22 55.10 69
4 03/08/2019 11:31:25 -73.12, 178.15 101.73 03/08/2019 11:32:36 -73.03, 179.40 101.90 41.78 71
5 03/08/2019 12:22:07 72.91, -14.11 78.04 03/08/2019 12:23:20 72.82, -13.70 77.91 16.82 73
6 03/08/2019 13:12:49 -72.82, 153.40 102.08 03/08/2019 13:14:02 -72.81, 153.60 102.13 6.51 73
7 03/08/2019 14:03:34 72.77, -39.18 77.85 03/08/2019 14:04:43 72.75, -39.19 77.82 1.94 69
8 03/08/2019 14:54:18 -72.78, 128.12 102.16 03/08/2019 14:55:24 -72.79, 128.22 102.17 3.45 66
9 03/08/2019 15:45:03 72.73, -64.46 77.77 03/08/2019 15:46:05 72.73, -64.56 77.77 3.48 62
10 03/08/2019 16:35:47 -72.74, 102.84 102.23 03/08/2019 16:36:47 -72.72, 102.74 102.26 3.71 60
11 03/08/2019 17:26:33 72.73, -89.85 77.76 03/08/2019 17:27:27 72.72, -89.94 77.73 3.58 54
12 03/08/2019 18:17:17 -72.74, 77.45 102.25 03/08/2019 18:18:08 -72.75, 77.46 102.26 1.26 51
13 03/08/2019 19:08:03 72.74,-115.24 77.74 03/08/2019 19:08:48 72.75,-115.21 77.73 1.20 45
14 03/08/2019 19:58:47 -72.75, 52.06 102.27 03/08/2019 19:59:30 -72.73, 52.08 102.30 1.89 43
15 03/08/2019 20:49:33 72.75,-140.63 77.72 03/08/2019 20:50:10 72.73,-140.59 77.69 2.37 37
16 03/08/2019 21:40:16 -72.71, 26.77 102.35 03/08/2019 21:40:52 -72.72, 26.71 102.34 2.48 36
17 03/08/2019 22:31:02 72.70,-165.91 77.64 03/08/2019 22:31:32 72.71,-165.97 77.64 2.01 30
18 03/08/2019 23:21:46 -72.71, 1.38 102.37 03/08/2019 23:22:14 -72.70, 1.33 102.39 2.55 28
19 03/09/2019 00:12:32 72.71, 168.70 77.62 03/09/2019 00:12:54 72.69, 168.65 77.60 2.53 22
20 03/09/2019 01:03:16 -72.72, -24.00 102.39 03/09/2019 01:03:35 -72.73, -23.94 102.39 2.23 19
21 03/09/2019 01:54:02 72.72, 143.31 77.60 03/09/2019 01:54:15 72.73, 143.38 77.60 2.49 13
22 03/09/2019 02:44:46 -72.73, -49.39 102.41 03/09/2019 02:44:57 -72.71, -49.32 102.43 2.96 11
23 03/09/2019 03:35:32 72.73, 117.92 77.58 03/09/2019 03:35:37 72.71, 118.00 77.56 3.48 5
24 03/09/2019 04:26:15 -72.68, -74.68 102.48 03/09/2019 04:26:19 -72.69, -74.70 102.48 1.22 4
25 03/09/2019 05:17:01 72.68, 92.63 77.51 03/09/2019 05:16:59 72.69, 92.62 77.51 0.75 2
26 03/09/2019 06:07:45 -72.69,-100.07 102.50 03/09/2019 06:07:41 -72.67,-100.08 102.52 1.90 4
27 03/09/2019 06:58:31 72.69, 67.24 77.49 03/09/2019 06:58:21 72.67, 67.25 77.47 2.17 10
28 03/09/2019 07:49:14 -72.65,-125.35 102.58 03/09/2019 07:49:03 -72.66,-125.46 102.56 3.55 11
29 03/09/2019 08:40:00 72.65, 41.96 77.41 03/09/2019 08:39:43 72.65, 41.87 77.42 3.07 17
30 03/09/2019 09:30:44 -72.66,-150.74 102.60 03/09/2019 09:30:25 -72.64,-150.83 102.61 3.61 19
31 03/09/2019 10:21:30 72.65, 16.57 77.39 03/09/2019 10:21:05 72.63, 16.49 77.38 3.43 25
32 03/09/2019 11:12:14 -72.66,-176.13 102.62 03/09/2019 11:11:46 -72.67,-176.11 102.61 1.16 28
33 03/09/2019 12:03:00 72.66, -8.82 77.37 03/09/2019 12:02:26 72.67, -8.78 77.38 1.36 34
34 03/09/2019 12:53:44 -72.67, 158.48 102.64 03/09/2019 12:53:08 -72.65, 158.52 102.65 2.30 36
35 03/09/2019 13:44:29 72.67, -34.21 77.35 03/09/2019 13:43:47 72.65, -34.16 77.34 2.79 42
36 03/09/2019 14:35:12 -72.63, 133.20 102.71 03/09/2019 14:34:29 -72.63, 133.14 102.69 2.07 43
37 03/09/2019 15:25:58 72.62, -59.49 77.28 03/09/2019 15:25:09 72.63, -59.54 77.29 1.54 49
38 03/09/2019 16:16:42 -72.63, 107.81 102.73 03/09/2019 16:15:51 -72.61, 107.76 102.74 2.57 51
39 03/09/2019 17:07:28 72.63, -84.88 77.26 03/09/2019 17:06:31 72.61, -84.91 77.25 2.56 57
40 03/09/2019 17:58:12 -72.64, 82.42 102.75 03/09/2019 17:57:12 -72.65, 82.49 102.74 2.41 60
41 03/09/2019 18:48:58 72.64,-110.27 77.24 03/09/2019 18:47:52 72.64,-110.19 77.25 2.83 66
42 03/09/2019 19:39:42 -72.65, 57.03 102.77 03/09/2019 19:38:34 -72.63, 57.11 102.78 3.41 68
43 03/09/2019 20:30:27 72.60,-135.56 77.16 03/09/2019 20:29:14 72.63,-135.57 77.21 3.28 73
44 03/09/2019 21:21:11 -72.60, 31.74 102.85 03/09/2019 21:19:56 -72.61, 31.73 102.82 0.76 75
45 03/09/2019 22:11:53 72.40,-160.54 76.92 03/09/2019 22:10:40 72.40,-161.35 76.99 27.47 73
46 03/09/2019 23:02:35 -72.31, 6.96 103.20 03/09/2019 23:01:23 -72.34, 5.84 103.09 37.95 72
47 03/09/2019 23:53:17 72.10, 174.67 76.56 03/09/2019 23:52:08 72.08, 172.67 76.68 68.53 69
48 03/10/2019 00:43:59 -72.01, -17.83 103.56 03/10/2019 00:42:51 -72.01, -20.12 103.40 78.68 68

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 2/27/2019
SNOs_Map_NPP_METOP-C_20190227.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 02/27/2019 in txt file.

Historical Predictions of SNOs between NPP and METOP-C

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service