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: 5/10/2015
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 05/12/2015 07:46:10 71.93, 66.98 53.82 05/12/2015 07:46:50 71.94, 67.02 53.83 2.16 40
2 05/12/2015 08:37:10 -71.84,-125.59 126.29 05/12/2015 08:36:20 -71.83,-125.55 126.30 1.87 50
3 05/14/2015 12:29:50 72.76, -5.53 54.07 05/14/2015 12:30:56 72.67, -2.74 54.06 92.67 66
4 05/14/2015 13:20:34 -71.89, 163.50 126.78 05/14/2015 13:20:38 -71.91, 163.52 126.76 2.71 4
5 05/14/2015 14:11:23 71.26, -28.08 52.63 05/14/2015 14:10:14 71.33, -29.81 52.64 62.24 69
6 05/16/2015 18:03:59 -72.00, 92.48 127.19 05/16/2015 18:04:56 -71.98, 92.56 127.20 3.42 57
7 05/16/2015 18:54:58 71.85, -99.99 52.67 05/16/2015 18:54:24 71.83,-100.06 52.64 3.00 34
8 05/18/2015 23:38:23 71.94,-170.98 52.26 05/18/2015 23:38:41 71.93,-170.96 52.25 1.08 18
9 05/19/2015 00:29:21 -71.82, -3.51 127.86 05/19/2015 00:28:11 -71.82, -3.52 127.87 0.54 70
10 05/21/2015 04:21:47 71.98, 118.12 51.84 05/21/2015 04:22:58 72.02, 118.11 51.88 3.47 71
11 05/21/2015 05:12:45 -71.90, -74.46 128.25 05/21/2015 05:12:28 -71.91, -74.44 128.25 1.08 17
12 05/23/2015 09:56:09 -71.98,-145.43 128.61 05/23/2015 09:56:45 -71.98,-145.40 128.61 1.16 36
13 05/23/2015 10:47:10 71.85, 22.06 51.27 05/23/2015 10:46:12 71.87, 22.07 51.28 2.54 58

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/10/2015
SNOs_Map_NOAA-19_TERRA_20150510.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 05/10/2015 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service