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: 2/28/2019
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 73.51, 35.33 78.75 03/08/2019 09:00:24 73.46, 38.37 78.52 96.21 65
2 03/08/2019 09:50:01 -73.42,-157.14 101.37 03/08/2019 09:51:08 -73.34,-154.57 101.60 82.29 67
3 03/08/2019 10:40:42 73.17, 10.73 78.34 03/08/2019 10:41:52 73.14, 12.32 78.21 51.34 70
4 03/08/2019 11:31:25 -73.12, 178.13 101.72 03/08/2019 11:32:35 -73.07, 179.50 101.87 44.52 70
5 03/08/2019 12:22:07 72.92, -14.12 78.04 03/08/2019 12:23:19 72.87, -13.61 77.95 17.90 72
6 03/08/2019 13:12:49 -72.83, 153.39 102.07 03/08/2019 13:14:02 -72.80, 153.58 102.13 7.16 73
7 03/08/2019 14:03:34 72.78, -39.19 77.86 03/08/2019 14:04:43 72.75, -39.20 77.81 3.21 69
8 03/08/2019 14:54:18 -72.79, 128.10 102.15 03/08/2019 14:55:24 -72.78, 128.20 102.18 3.33 66
9 03/08/2019 15:45:03 72.73, -64.47 77.78 03/08/2019 15:46:05 72.73, -64.57 77.77 3.26 62
10 03/08/2019 16:35:47 -72.74, 102.82 102.23 03/08/2019 16:36:46 -72.76, 102.83 102.22 2.35 59
11 03/08/2019 17:26:33 72.74, -89.86 77.76 03/08/2019 17:27:26 72.76, -89.85 77.77 2.46 53
12 03/08/2019 18:17:17 -72.75, 77.43 102.25 03/08/2019 18:18:08 -72.75, 77.45 102.26 0.77 51
13 03/08/2019 19:08:03 72.75,-115.25 77.74 03/08/2019 19:08:48 72.74,-115.22 77.73 1.10 45
14 03/08/2019 19:58:46 -72.71, 52.15 102.32 03/08/2019 19:59:30 -72.73, 52.07 102.31 3.38 44
15 03/08/2019 20:49:32 72.70,-140.54 77.67 03/08/2019 20:50:10 72.72,-140.60 77.68 3.13 38
16 03/08/2019 21:40:16 -72.71, 26.76 102.34 03/08/2019 21:40:52 -72.71, 26.69 102.35 2.21 36
17 03/08/2019 22:31:02 72.71,-165.93 77.65 03/08/2019 22:31:32 72.71,-165.98 77.64 1.79 30
18 03/08/2019 23:21:46 -72.72, 1.37 102.36 03/08/2019 23:22:13 -72.74, 1.42 102.35 2.79 27
19 03/09/2019 00:12:32 72.72, 168.68 77.63 03/09/2019 00:12:53 72.74, 168.75 77.64 3.12 21
20 03/09/2019 01:03:16 -72.73, -24.02 102.38 03/09/2019 01:03:35 -72.72, -23.96 102.39 2.16 19
21 03/09/2019 01:54:02 72.73, 143.29 77.61 03/09/2019 01:54:15 72.72, 143.37 77.60 2.59 13
22 03/09/2019 02:44:45 -72.69, -49.31 102.46 03/09/2019 02:44:57 -72.70, -49.34 102.44 2.37 12
23 03/09/2019 03:35:31 72.68, 118.01 77.53 03/09/2019 03:35:37 72.70, 117.99 77.55 2.28 6
24 03/09/2019 04:26:15 -72.69, -74.69 102.48 03/09/2019 04:26:19 -72.69, -74.71 102.48 0.95 4
25 03/09/2019 05:17:01 72.69, 92.62 77.51 03/09/2019 05:16:59 72.68, 92.61 77.51 0.67 2
26 03/09/2019 06:07:45 -72.70,-100.08 102.50 03/09/2019 06:07:41 -72.67,-100.09 102.53 3.56 4
27 03/09/2019 06:58:31 72.70, 67.23 77.49 03/09/2019 06:58:21 72.67, 67.24 77.46 3.51 10
28 03/09/2019 07:49:14 -72.66,-125.37 102.57 03/09/2019 07:49:03 -72.65,-125.47 102.57 3.42 11
29 03/09/2019 08:40:00 72.65, 41.95 77.42 03/09/2019 08:39:43 72.65, 41.86 77.42 2.95 17
30 03/09/2019 09:30:44 -72.66,-150.76 102.59 03/09/2019 09:30:24 -72.68,-150.74 102.57 2.07 20
31 03/09/2019 10:21:30 72.66, 16.56 77.40 03/09/2019 10:21:04 72.68, 16.59 77.42 2.32 26
32 03/09/2019 11:12:14 -72.67,-176.15 102.61 03/09/2019 11:11:46 -72.66,-176.12 102.61 1.21 28
33 03/09/2019 12:03:00 72.67, -8.83 77.38 03/09/2019 12:02:26 72.66, -8.79 77.38 1.57 34
34 03/09/2019 12:53:43 -72.63, 158.57 102.69 03/09/2019 12:53:08 -72.64, 158.50 102.66 2.93 35
35 03/09/2019 13:44:29 72.62, -34.12 77.30 03/09/2019 13:43:48 72.64, -34.17 77.33 2.64 41
36 03/09/2019 14:35:13 -72.63, 133.18 102.71 03/09/2019 14:34:30 -72.63, 133.12 102.70 2.02 43
37 03/09/2019 15:25:59 72.63, -59.51 77.28 03/09/2019 15:25:10 72.62, -59.55 77.29 1.54 49
38 03/09/2019 16:16:43 -72.64, 107.79 102.73 03/09/2019 16:15:51 -72.66, 107.85 102.70 2.76 52
39 03/09/2019 17:07:29 72.64, -84.90 77.26 03/09/2019 17:06:31 72.66, -84.82 77.29 3.23 58
40 03/09/2019 17:58:12 -72.65, 82.40 102.75 03/09/2019 17:57:12 -72.64, 82.47 102.74 2.59 60
41 03/09/2019 18:48:58 72.65,-110.29 77.24 03/09/2019 18:47:52 72.64,-110.20 77.25 3.07 66
42 03/09/2019 19:39:41 -72.61, 57.11 102.82 03/09/2019 19:38:34 -72.62, 57.10 102.79 1.92 67
43 03/09/2019 20:30:27 72.60,-135.57 77.17 03/09/2019 20:29:14 72.62,-135.57 77.20 1.92 73
44 03/09/2019 21:21:11 -72.61, 31.73 102.84 03/09/2019 21:19:56 -72.60, 31.72 102.83 1.08 75
45 03/09/2019 22:11:53 72.41,-160.55 76.92 03/09/2019 22:10:40 72.40,-161.36 76.98 27.33 73
46 03/09/2019 23:02:35 -72.32, 6.95 103.19 03/09/2019 23:01:23 -72.33, 5.83 103.10 37.73 72
47 03/09/2019 23:53:16 72.06, 174.76 76.51 03/09/2019 23:52:08 72.07, 172.66 76.67 71.80 68
48 03/10/2019 00:43:59 -72.02, -17.85 103.55 03/10/2019 00:42:51 -72.00, -20.14 103.41 78.57 68

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 2/28/2019
SNOs_Map_NPP_METOP-C_20190228.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 02/28/2019 in txt file.

Historical Predictions of SNOs between NPP and METOP-C

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service