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: 1/16/2019
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 01/17/2019 01:45:20 -77.93, -6.58 80.80 01/17/2019 01:45:53 -77.96, -6.58 80.77 2.87 33
2 01/17/2019 02:36:21 77.91, 160.77 99.18 01/17/2019 02:35:20 77.91, 160.85 99.17 1.77 61
3 01/19/2019 07:18:51 77.97, 89.91 98.77 01/19/2019 07:19:36 77.96, 89.99 98.77 2.25 45
4 01/19/2019 08:09:50 -77.93,-102.59 81.27 01/19/2019 08:09:04 -77.92,-102.54 81.29 1.42 46
5 01/21/2019 12:52:20 -77.96,-173.33 81.73 01/21/2019 12:53:20 -77.97,-173.40 81.71 1.61 60
6 01/21/2019 13:43:19 77.91, -5.82 98.24 01/21/2019 13:42:47 77.91, -5.99 98.22 3.95 32
7 01/23/2019 18:25:50 78.02, -76.93 97.80 01/23/2019 18:27:02 78.00, -76.67 97.82 6.31 72
8 01/23/2019 19:16:50 -77.96, 90.61 82.25 01/23/2019 19:16:31 -77.92, 90.62 82.29 4.22 19
9 01/26/2019 00:50:18 77.97,-172.70 97.22 01/26/2019 00:50:13 77.95,-172.67 97.20 1.56 5
10 01/28/2019 06:23:49 -77.97, -76.03 83.36 01/28/2019 06:23:57 -77.97, -76.05 83.37 1.06 8

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 1/16/2019
SNOs_Map_NOAA-19_TERRA_20190116.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 01/16/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service