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: 1/13/2019
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 01/14/2019 20:11:52 77.93,-103.32 99.63 01/14/2019 20:12:09 77.95,-103.19 99.65 3.19 17
2 01/14/2019 21:02:50 -77.90, 64.13 80.41 01/14/2019 21:01:37 -77.91, 64.27 80.41 3.46 73
3 01/17/2019 01:45:20 -77.93, -6.58 80.80 01/17/2019 01:45:53 -77.96, -6.55 80.76 3.87 33
4 01/17/2019 02:36:21 77.91, 160.76 99.18 01/17/2019 02:35:20 77.91, 160.87 99.18 2.52 61
5 01/19/2019 07:18:51 77.97, 89.90 98.77 01/19/2019 07:19:36 77.97, 90.04 98.79 3.32 45
6 01/19/2019 08:09:50 -77.93,-102.60 81.27 01/19/2019 08:09:04 -77.94,-102.47 81.26 3.16 46
7 01/21/2019 12:52:20 -77.96,-173.34 81.72 01/21/2019 12:53:21 -77.95,-173.48 81.73 3.65 61
8 01/21/2019 13:43:19 77.92, -5.83 98.24 01/21/2019 13:42:47 77.94, -5.89 98.25 2.76 32
9 01/23/2019 18:25:51 78.05, -77.16 97.82 01/23/2019 18:27:03 78.00, -76.71 97.81 12.36 72
10 01/23/2019 19:16:50 -77.96, 90.62 82.25 01/23/2019 19:16:31 -77.97, 90.80 82.24 4.29 19
11 01/26/2019 00:50:18 77.97,-172.69 97.22 01/26/2019 00:50:14 77.97,-172.63 97.22 1.50 4

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 1/13/2019
SNOs_Map_NOAA-19_TERRA_20190114.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 01/13/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service