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: 1/15/2019
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 -77.95, -6.59 80.78 2.52 33
2 01/17/2019 02:36:21 77.91, 160.76 99.18 01/17/2019 02:35:20 77.90, 160.83 99.16 1.86 61
3 01/19/2019 07:18:51 77.97, 89.90 98.77 01/19/2019 07:19:36 77.95, 89.96 98.76 2.77 45
4 01/19/2019 08:09:50 -77.93,-102.60 81.27 01/19/2019 08:09:04 -77.91,-102.56 81.29 1.69 46
5 01/21/2019 12:52:20 -77.96,-173.34 81.72 01/21/2019 12:53:20 -77.96,-173.43 81.72 2.20 60
6 01/21/2019 13:43:19 77.92, -5.83 98.24 01/21/2019 13:42:46 77.95, -5.84 98.26 3.38 33
7 01/23/2019 18:25:50 78.02, -76.94 97.80 01/23/2019 18:27:02 77.98, -76.74 97.80 5.98 72
8 01/23/2019 19:16:49 -77.93, 90.82 82.27 01/23/2019 19:16:30 -77.96, 90.77 82.25 3.60 19
9 01/26/2019 00:50:18 77.97,-172.71 97.22 01/26/2019 00:50:12 77.98,-172.57 97.23 3.38 6
10 01/28/2019 06:23:49 -77.97, -76.04 83.36 01/28/2019 06:23:56 -77.98, -75.97 83.34 1.88 7

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 1/15/2019
SNOs_Map_NOAA-19_TERRA_20190115.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 01/15/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service