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: 9/27/2019
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 09/30/2019 18:05:18 73.43,-100.77 76.36 09/30/2019 18:06:25 73.40, -98.21 76.25 81.28 67
2 09/30/2019 18:56:01 -73.38, 66.67 103.69 09/30/2019 18:57:09 -73.34, 68.97 103.80 73.64 68
3 09/30/2019 19:46:42 73.14,-125.49 76.07 09/30/2019 19:47:53 73.08,-124.26 75.97 40.08 71
4 09/30/2019 20:37:25 -73.08, 41.94 103.98 09/30/2019 20:38:37 -73.02, 42.93 104.08 32.84 72
5 09/30/2019 21:28:06 72.84,-150.23 75.78 09/30/2019 21:29:20 72.81,-150.19 75.74 4.04 74
6 09/30/2019 22:18:49 -72.79, 17.19 104.26 09/30/2019 22:20:03 -72.80, 17.12 104.26 2.73 74
7 09/30/2019 23:09:35 72.79,-175.51 75.76 09/30/2019 23:10:42 72.78,-175.57 75.75 2.36 67
8 10/01/2019 00:00:19 -72.79, -8.19 104.23 10/01/2019 00:01:25 -72.78, -8.27 104.25 3.09 66
9 10/01/2019 00:51:05 72.80, 159.10 75.80 10/01/2019 00:52:03 72.81, 159.15 75.80 2.06 58
10 10/01/2019 01:41:49 -72.80, -33.58 104.20 10/01/2019 01:42:46 -72.81, -33.54 104.20 1.30 57
11 10/01/2019 02:32:35 72.81, 133.72 75.83 10/01/2019 02:33:25 72.79, 133.76 75.81 2.24 50
12 10/01/2019 03:23:19 -72.80, -58.96 104.16 10/01/2019 03:24:08 -72.78, -58.93 104.19 2.57 49
13 10/01/2019 04:14:03 72.76, 108.44 75.81 10/01/2019 04:14:46 72.77, 108.38 75.81 2.11 43
14 10/01/2019 05:04:47 -72.76, -84.25 104.18 10/01/2019 05:05:29 -72.76, -84.31 104.18 2.27 42
15 10/01/2019 05:55:33 72.77, 83.05 75.84 10/01/2019 05:56:08 72.75, 83.00 75.82 2.74 35
16 10/01/2019 06:46:17 -72.77,-109.63 104.15 10/01/2019 06:46:50 -72.79,-109.59 104.13 3.20 33
17 10/01/2019 07:37:03 72.77, 57.66 75.87 10/01/2019 07:37:29 72.78, 57.72 75.88 1.81 26
18 10/01/2019 08:27:47 -72.77,-135.02 104.12 10/01/2019 08:28:12 -72.77,-134.98 104.12 1.34 25
19 10/01/2019 09:18:33 72.78, 32.28 75.91 10/01/2019 09:18:51 72.76, 32.33 75.88 3.05 18
20 10/01/2019 10:09:16 -72.73,-160.30 104.14 10/01/2019 10:09:34 -72.75,-160.36 104.12 3.25 18
21 10/01/2019 11:00:02 72.73, 7.00 75.89 10/01/2019 11:00:13 72.73, 6.95 75.89 1.63 11
22 10/01/2019 11:50:46 -72.73, 174.31 104.11 10/01/2019 11:50:56 -72.73, 174.25 104.11 2.04 10
23 10/01/2019 12:41:32 72.74, -18.39 75.92 10/01/2019 12:41:35 72.71, -18.44 75.90 3.31 3
24 10/01/2019 13:32:16 -72.74, 148.93 104.07 10/01/2019 13:32:17 -72.76, 148.98 104.05 2.63 1
25 10/01/2019 14:23:02 72.74, -43.78 75.95 10/01/2019 14:22:56 72.74, -43.72 75.95 1.99 6
26 10/01/2019 15:13:46 -72.74, 123.54 104.04 10/01/2019 15:13:39 -72.73, 123.59 104.05 1.83 7
27 10/01/2019 16:04:31 72.70, -69.06 75.93 10/01/2019 16:04:18 72.72, -69.10 75.96 2.71 13
28 10/01/2019 16:55:15 -72.70, 98.26 104.06 10/01/2019 16:55:01 -72.71, 98.21 104.04 2.47 14
29 10/01/2019 17:46:01 72.70, -94.44 75.97 10/01/2019 17:45:40 72.70, -94.49 75.96 1.56 21
30 10/01/2019 18:36:45 -72.70, 72.87 104.03 10/01/2019 18:36:23 -72.69, 72.82 104.03 2.13 22
31 10/01/2019 19:27:31 72.71,-119.83 76.00 10/01/2019 19:27:01 72.73,-119.77 76.02 2.86 30
32 10/01/2019 20:18:15 -72.71, 47.49 103.99 10/01/2019 20:17:44 -72.72, 47.54 103.98 2.26 31
33 10/01/2019 21:09:01 72.72,-145.22 76.03 10/01/2019 21:08:23 72.71,-145.15 76.02 2.51 38
34 10/01/2019 21:59:45 -72.71, 22.10 103.96 10/01/2019 21:59:06 -72.70, 22.16 103.97 2.54 39
35 10/01/2019 22:50:30 72.67,-170.50 76.01 10/01/2019 22:49:45 72.68,-170.53 76.03 1.85 45
36 10/01/2019 23:41:14 -72.67, -3.18 103.98 10/01/2019 23:40:28 -72.68, -3.22 103.97 1.74 46
37 10/02/2019 00:32:00 72.68, 164.11 76.05 10/02/2019 00:31:07 72.66, 164.08 76.04 1.94 53
38 10/02/2019 01:22:44 -72.68, -28.57 103.95 10/02/2019 01:21:50 -72.66, -28.61 103.96 2.51 54
39 10/02/2019 02:13:30 72.68, 138.73 76.08 10/02/2019 02:12:28 72.69, 138.80 76.09 2.64 62
40 10/02/2019 03:04:14 -72.68, -53.95 103.91 10/02/2019 03:03:11 -72.69, -53.89 103.90 2.19 63
41 10/02/2019 03:55:00 72.69, 113.34 76.11 10/02/2019 03:53:50 72.67, 113.42 76.10 3.23 70
42 10/02/2019 04:45:44 -72.69, -79.34 103.88 10/02/2019 04:44:33 -72.66, -79.27 103.90 3.32 71
43 10/02/2019 05:36:27 72.54, 88.27 75.98 10/02/2019 05:35:14 72.55, 87.83 76.01 14.68 73
44 10/02/2019 06:27:11 -72.54,-104.42 104.01 10/02/2019 06:25:57 -72.54,-104.86 103.99 14.90 74
45 10/02/2019 07:17:51 72.24, 63.49 75.70 10/02/2019 07:16:41 72.27, 61.94 75.78 52.64 70
46 10/02/2019 08:08:35 -72.24,-129.20 104.30 10/02/2019 08:07:25 -72.21,-130.85 104.27 56.13 70
47 10/02/2019 08:59:15 71.94, 38.69 75.41 10/02/2019 08:58:09 71.94, 35.97 75.50 93.90 66
48 10/02/2019 09:49:59 -71.94,-154.00 104.58 10/02/2019 09:48:52 -71.94,-156.72 104.50 93.79 67

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 9/27/2019
SNOs_Map_NPP_METOP-C_20190928.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 09/27/2019 in txt file.

Historical Predictions of SNOs between NPP and METOP-C

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service