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: 4/22/2013
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 04/22/2013 12:33:02 68.41, -7.13 55.95 04/22/2013 12:31:54 68.51, -9.08 56.04 80.50 68
2 04/24/2013 15:35:46 69.75, -54.61 56.59 04/24/2013 15:36:57 69.64, -53.96 56.48 27.83 71
3 04/24/2013 16:26:36 -69.33, 113.28 123.86 04/24/2013 16:26:31 -69.31, 113.22 123.88 3.32 5
4 04/26/2013 20:20:05 69.55,-125.39 55.68 04/26/2013 20:21:16 69.50,-125.22 55.62 8.62 71
5 04/26/2013 21:10:59 -69.36, 42.16 124.53 04/26/2013 21:10:47 -69.33, 42.19 124.56 2.99 12
6 04/29/2013 01:04:26 69.47, 163.66 54.90 04/29/2013 01:05:33 69.46, 163.66 54.89 0.45 67
7 04/29/2013 01:55:21 -69.35, -28.91 125.24 04/29/2013 01:55:03 -69.35, -28.85 125.23 2.21 18
8 05/01/2013 05:48:48 69.45, 92.61 54.21 05/01/2013 05:49:49 69.48, 92.61 54.24 3.29 61
9 05/01/2013 06:39:42 -69.29, -99.91 125.96 05/01/2013 06:39:20 -69.32, -99.97 125.94 3.46 22
10 05/03/2013 10:33:10 69.44, 21.54 53.55 05/03/2013 10:34:06 69.43, 21.48 53.54 2.58 56
11 05/03/2013 11:24:04 -69.30,-171.00 126.60 05/03/2013 11:23:36 -69.33,-171.03 126.58 2.67 28
12 05/05/2013 15:17:32 69.45, -49.55 52.92 05/05/2013 15:18:22 69.43, -49.58 52.91 1.94 50
13 05/05/2013 16:08:26 -69.32, 117.90 127.21 05/05/2013 16:07:52 -69.33, 117.91 127.21 1.10 34

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 4/22/2013
SNOs_Map_NOAA-19_TERRA_20130423.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 04/22/2013 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service