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: 4/29/2017
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 05/01/2017 17:38:10 75.32, -73.87 60.27 05/01/2017 17:38:31 75.31, -73.84 60.27 1.28 21
2 05/01/2017 18:29:11 -75.22, 93.68 119.83 05/01/2017 18:28:00 -75.24, 93.59 119.84 3.04 71
3 05/03/2017 23:12:03 -75.31, 22.74 120.39 05/03/2017 23:12:16 -75.32, 22.74 120.39 0.45 13
4 05/04/2017 00:02:57 75.13,-169.42 59.46 05/04/2017 00:01:44 75.20,-169.95 59.47 16.80 73
5 05/06/2017 04:45:51 75.34, 119.27 59.01 05/06/2017 04:45:59 75.32, 119.31 58.99 2.74 8
6 05/06/2017 05:36:43 -74.78, -71.78 121.45 05/06/2017 05:35:36 -74.84, -74.32 121.56 74.39 67
7 05/08/2017 10:19:45 -75.34,-144.16 121.60 05/08/2017 10:19:44 -75.31,-144.16 121.64 3.95 1
8 05/10/2017 15:02:45 -75.81, 143.63 121.80 05/10/2017 15:03:53 -75.71, 145.91 121.76 63.37 68
9 05/10/2017 15:53:31 75.32, -47.48 57.80 05/10/2017 15:53:26 75.34, -47.50 57.81 1.62 5
10 05/12/2017 20:36:28 75.68,-119.29 57.54 05/12/2017 20:37:38 75.58,-117.88 57.54 40.18 70
11 05/12/2017 21:27:25 -75.35, 49.04 122.74 05/12/2017 21:27:09 -75.36, 49.13 122.73 3.16 16

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 4/29/2017
SNOs_Map_NOAA-19_TERRA_20170501.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 04/29/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service