Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/1/2013
Index Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 12/06/2013 11:47:18 73.41, -3.77 95.91 12/06/2013 11:46:09 73.43, -5.90 96.00 67.45 69
2 12/06/2013 12:38:01 -73.37, 163.44 84.14 12/06/2013 12:36:51 -73.34, 161.64 84.11 57.47 70
3 12/06/2013 13:28:45 73.14, -29.72 95.66 12/06/2013 13:27:33 73.13, -30.60 95.68 28.13 72
4 12/06/2013 14:19:29 -73.04, 137.39 84.44 12/06/2013 14:18:15 -73.03, 136.93 84.42 14.77 74
5 12/06/2013 15:10:11 72.91, -55.55 95.45 12/06/2013 15:08:59 72.93, -55.53 95.48 2.28 72
6 12/06/2013 16:00:53 -72.91, 111.78 84.55 12/06/2013 15:59:43 -72.93, 111.78 84.52 2.20 70
7 12/06/2013 16:51:32 72.94, -80.84 95.48 12/06/2013 16:50:29 72.93, -80.90 95.48 2.32 63
8 12/06/2013 17:42:14 -72.94, 86.50 84.52 12/06/2013 17:41:13 -72.93, 86.41 84.51 3.01 61
9 12/06/2013 18:32:54 72.91,-106.23 95.47 12/06/2013 18:31:59 72.93,-106.27 95.49 2.34 55
10 12/06/2013 19:23:36 -72.91, 61.10 84.53 12/06/2013 19:22:43 -72.93, 61.04 84.51 2.87 53
11 12/06/2013 20:14:16 72.89,-131.62 95.45 12/06/2013 20:13:28 72.87,-131.54 95.44 2.96 48
12 12/06/2013 21:04:58 -72.89, 35.71 84.55 12/06/2013 21:04:12 -72.88, 35.77 84.55 2.28 46
13 12/06/2013 21:55:38 72.86,-157.01 95.44 12/06/2013 21:54:58 72.87,-156.91 95.45 3.70 40
14 12/06/2013 22:46:20 -72.86, 10.32 84.56 12/06/2013 22:45:42 -72.88, 10.40 84.55 3.01 38
15 12/06/2013 23:36:59 72.89, 177.70 95.47 12/06/2013 23:36:28 72.87, 177.72 95.46 1.66 31
16 12/07/2013 00:27:41 -72.89, -14.97 84.53 12/07/2013 00:27:12 -72.88, -14.97 84.54 1.56 29
17 12/07/2013 01:18:21 72.86, 152.31 95.45 12/07/2013 01:17:58 72.87, 152.35 95.46 1.67 23
18 12/07/2013 02:09:03 -72.86, -40.36 84.54 12/07/2013 02:08:42 -72.87, -40.34 84.53 1.18 21
19 12/07/2013 02:59:42 72.89, 127.02 95.49 12/07/2013 02:59:28 72.87, 126.98 95.47 2.46 14
20 12/07/2013 03:50:24 -72.89, -65.64 84.51 12/07/2013 03:50:12 -72.87, -65.71 84.53 3.00 12
21 12/07/2013 04:41:04 72.86, 101.63 95.47 12/07/2013 04:40:58 72.87, 101.60 95.48 1.12 6
22 12/07/2013 05:31:46 -72.86, -91.04 84.53 12/07/2013 05:31:42 -72.87, -91.09 84.52 1.77 4
23 12/07/2013 06:22:26 72.84, 76.24 95.45 12/07/2013 06:22:28 72.87, 76.23 95.48 3.37 2
24 12/07/2013 07:13:08 -72.84,-116.43 84.54 12/07/2013 07:13:11 -72.82,-116.35 84.57 3.41 3
25 12/07/2013 08:03:47 72.86, 50.95 95.49 12/07/2013 08:03:58 72.86, 50.86 95.49 3.01 11
26 12/07/2013 08:54:30 -72.81,-141.82 84.56 12/07/2013 08:54:41 -72.82,-141.72 84.56 3.23 11
27 12/07/2013 09:45:09 72.84, 25.56 95.47 12/07/2013 09:45:27 72.81, 25.60 95.44 2.88 18
28 12/07/2013 10:35:51 -72.84,-167.11 84.53 12/07/2013 10:36:11 -72.82,-167.09 84.55 2.67 20
29 12/07/2013 11:26:31 72.81, 0.17 95.45 12/07/2013 11:26:57 72.81, 0.22 95.45 1.86 26
30 12/07/2013 12:17:13 -72.81, 167.50 84.54 12/07/2013 12:17:41 -72.81, 167.53 84.55 1.07 28
31 12/07/2013 13:07:52 72.84, -25.12 95.49 12/07/2013 13:08:27 72.81, -25.15 95.46 3.12 35
32 12/07/2013 13:58:35 -72.79, 142.11 84.56 12/07/2013 13:59:11 -72.81, 142.16 84.54 3.14 36
33 12/07/2013 14:49:14 72.81, -50.51 95.47 12/07/2013 14:49:57 72.81, -50.52 95.46 0.43 43
34 12/07/2013 15:39:56 -72.82, 116.82 84.53 12/07/2013 15:40:41 -72.81, 116.79 84.53 1.12 45
35 12/07/2013 16:30:36 72.79, -75.90 95.45 12/07/2013 16:31:27 72.81, -75.89 95.47 2.35 51
36 12/07/2013 17:21:18 -72.79, 91.43 84.54 12/07/2013 17:22:11 -72.81, 91.42 84.53 2.30 53
37 12/07/2013 18:11:57 72.81,-101.19 95.49 12/07/2013 18:12:57 72.81,-101.26 95.48 2.50 60
38 12/07/2013 19:02:38 -72.82, 66.14 84.51 12/07/2013 19:03:40 -72.81, 66.05 84.52 3.28 62
39 12/07/2013 19:53:18 72.79,-126.58 95.47 12/07/2013 19:54:26 72.80,-126.63 95.48 2.63 68
40 12/07/2013 20:44:00 -72.79, 40.75 84.53 12/07/2013 20:45:10 -72.81, 40.68 84.52 3.17 70
41 12/07/2013 21:34:41 72.71,-152.08 95.41 12/07/2013 21:35:55 72.75,-151.90 95.43 7.50 74
42 12/07/2013 22:25:25 -72.61, 15.05 84.69 12/07/2013 22:26:38 -72.71, 15.52 84.62 18.54 73
43 12/07/2013 23:16:09 72.38,-178.08 95.10 12/07/2013 23:17:19 72.45,-176.65 95.12 48.92 70
44 12/08/2013 00:06:52 -72.33, -10.85 84.94 12/08/2013 00:08:02 -72.40, -9.24 84.93 54.80 70
45 12/08/2013 00:57:37 72.04, 155.93 94.80 12/08/2013 00:58:43 72.14, 158.59 94.80 91.41 66

Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 12/1/2013
SNOs_Map_METOP-A_NPP_20131202.jpg

Download SNOs between METOP-A and NPP since TLE EPOCH: 12/01/2013 in txt file.

Historical Predictions of SNOs between METOP-A and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service