Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/18/2013
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 05/18/2013 19:43:41 69.40,-115.94 49.57 05/18/2013 19:43:52 69.40,-116.00 49.57 2.67 11
2 05/18/2013 20:34:34 -69.27, 51.52 130.56 05/18/2013 20:33:22 -69.29, 51.49 130.55 2.32 72
3 05/21/2013 00:28:03 69.46, 172.90 49.17 05/21/2013 00:28:14 69.45, 172.98 49.17 2.82 11
4 05/21/2013 01:18:56 -69.32, -19.63 130.97 05/21/2013 01:17:45 -69.30, -19.60 131.00 2.92 71
5 05/23/2013 05:12:24 69.47, 101.81 48.76 05/23/2013 05:12:41 69.45, 101.86 48.74 3.16 17
6 05/23/2013 06:03:17 -69.33, -90.71 131.40 05/23/2013 06:02:12 -69.30, -90.70 131.42 2.40 65
7 05/25/2013 09:56:43 69.45, 30.77 48.33 05/25/2013 09:57:11 69.45, 30.73 48.33 1.63 28
8 05/25/2013 10:47:37 -69.34,-161.80 131.79 05/25/2013 10:46:42 -69.31,-161.82 131.82 3.22 55
9 05/27/2013 14:41:04 69.49, -40.36 47.99 05/27/2013 14:41:45 69.50, -40.35 48.01 2.07 41
10 05/27/2013 15:31:58 -69.36, 127.10 132.15 05/27/2013 15:31:16 -69.37, 127.11 132.14 1.33 42
11 05/29/2013 19:25:25 69.53,-111.50 47.69 05/29/2013 19:26:23 69.55,-111.44 47.71 3.21 58
12 05/29/2013 20:16:19 -69.38, 55.99 132.46 05/29/2013 20:15:55 -69.37, 55.95 132.48 2.18 24
13 06/01/2013 00:09:51 69.85, 176.95 47.70 06/01/2013 00:11:02 69.77, 177.67 47.62 29.32 71
14 06/01/2013 01:00:40 -69.42, -15.14 132.74 06/01/2013 01:00:37 -69.43, -15.16 132.74 1.25 3

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/18/2013
SNOs_Map_NOAA-19_TERRA_20130518.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 05/18/2013 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service