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: 9/21/2018
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 09/22/2018 19:36:28 -77.50, 83.78 101.92 09/22/2018 19:36:19 -77.49, 83.77 101.94 1.68 9
2 09/25/2018 01:09:58 77.51,-179.53 78.98 09/25/2018 01:10:01 77.50,-179.61 78.96 2.12 3
3 09/27/2018 06:43:33 -77.51, -82.86 100.14 09/27/2018 06:43:44 -77.53, -82.92 100.12 2.81 11
4 09/27/2018 07:34:24 77.25, 85.69 79.73 09/27/2018 07:33:15 77.29, 83.75 79.60 47.76 69
5 09/29/2018 12:17:03 77.56, 13.61 80.78 09/29/2018 12:17:26 77.54, 13.67 80.77 2.81 23
6 09/29/2018 13:08:06 -77.51,-178.94 99.24 09/29/2018 13:06:54 -77.51,-178.81 99.26 3.26 72
7 10/01/2018 17:50:39 -77.56, 110.24 98.34 10/01/2018 17:51:09 -77.57, 110.38 98.32 3.17 30
8 10/01/2018 18:41:34 77.50, -82.17 81.64 10/01/2018 18:40:36 77.51, -82.24 81.62 1.70 58
9 10/03/2018 23:24:07 77.57,-153.07 82.55 10/03/2018 23:24:51 77.57,-153.06 82.56 0.44 44

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 9/21/2018
SNOs_Map_NOAA-19_TERRA_20180922.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 09/21/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service