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: 5/15/2018
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 05/16/2018 04:03:08 -76.97, -44.78 121.56 05/16/2018 04:03:20 -76.96, -44.88 121.57 2.39 12
2 05/16/2018 04:54:00 76.67, 123.77 58.25 05/16/2018 04:52:51 76.72, 121.89 58.13 48.47 69
3 05/18/2018 09:36:43 76.98, 51.83 57.95 05/18/2018 09:37:04 77.00, 51.83 57.98 2.46 21
4 05/18/2018 10:27:45 -76.95,-140.80 122.08 05/18/2018 10:26:33 -76.93,-140.82 122.13 2.96 72
5 05/20/2018 15:10:22 -76.99, 148.44 122.51 05/20/2018 15:10:50 -77.02, 148.45 122.48 3.23 28
6 05/20/2018 16:01:19 76.95, -44.12 57.46 05/20/2018 16:00:17 76.96, -44.12 57.45 0.98 62
7 05/22/2018 20:43:56 77.02,-114.98 57.07 05/22/2018 20:44:35 77.01,-115.04 57.06 1.79 39
8 05/22/2018 21:34:59 -76.99, 52.39 122.97 05/22/2018 21:34:03 -76.98, 52.50 122.98 2.93 56
9 05/25/2018 02:17:36 -77.03, -18.40 123.34 05/25/2018 02:18:21 -77.03, -18.41 123.34 0.83 45
10 05/25/2018 03:08:32 76.99, 149.05 56.63 05/25/2018 03:07:47 77.01, 149.17 56.64 3.52 45
11 05/27/2018 07:51:08 77.06, 78.17 56.29 05/27/2018 07:52:04 77.05, 78.25 56.31 2.24 56

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/15/2018
SNOs_Map_NOAA-19_TERRA_20180515.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 05/15/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service