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: 12/30/2018
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 12/30/2018 04:26:25 77.87, 132.83 101.58 12/30/2018 04:26:38 77.87, 132.85 101.58 0.75 13
2 12/30/2018 05:17:19 -77.82, -59.59 78.46 12/30/2018 05:16:06 -77.83, -59.68 78.47 2.56 73
3 01/01/2019 09:59:50 -77.87,-130.46 78.60 01/01/2019 10:00:23 -77.86,-130.60 78.61 3.66 33
4 01/01/2019 10:50:54 77.83, 37.01 101.38 01/01/2019 10:49:49 77.86, 37.01 101.39 2.88 65
5 01/03/2019 15:33:25 77.91, -33.97 101.22 01/03/2019 15:34:06 77.89, -33.91 101.21 2.47 41
6 01/03/2019 16:24:20 -77.86, 133.58 78.82 01/03/2019 16:23:34 -77.86, 133.58 78.84 0.23 46
7 01/05/2019 21:06:51 -77.92, 62.69 79.03 01/05/2019 21:07:51 -77.90, 62.67 79.04 2.91 60
8 01/05/2019 21:57:53 77.88,-129.83 100.95 01/05/2019 21:57:16 77.89,-129.73 100.95 2.38 37
9 01/08/2019 02:40:23 77.92, 159.37 100.69 01/08/2019 02:41:33 77.92, 159.36 100.71 0.19 70
10 01/08/2019 03:31:19 -77.87, -33.07 79.35 01/08/2019 03:31:01 -77.90, -33.13 79.34 2.89 18
11 01/10/2019 09:04:52 77.90, 63.47 100.35 01/10/2019 09:04:45 77.88, 63.37 100.32 3.28 7
12 01/12/2019 14:38:20 -77.93, 160.01 79.99 01/12/2019 14:38:30 -77.90, 160.01 80.02 3.78 10

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 12/30/2018
SNOs_Map_NOAA-19_TERRA_20181230.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 12/30/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service