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: 11/17/2017
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 11/18/2017 11:45:49 -76.20,-163.02 83.98 11/18/2017 11:46:05 -76.21,-163.10 83.96 2.75 16
2 11/18/2017 12:36:46 75.79, 5.69 95.75 11/18/2017 12:35:38 75.85, 3.42 95.63 62.26 68
3 11/20/2017 17:19:38 76.21, -66.45 96.55 11/20/2017 17:19:47 76.24, -66.44 96.57 3.05 9
4 11/20/2017 18:10:30 -76.08, 101.31 83.55 11/20/2017 18:09:16 -76.17, 100.96 83.51 13.40 74
5 11/22/2017 22:53:16 -76.24, 30.08 82.96 11/22/2017 22:53:31 -76.25, 30.17 82.95 2.32 15
6 11/22/2017 23:44:12 75.78,-160.98 96.72 11/22/2017 23:43:05 75.84,-163.48 96.59 68.41 67
7 11/25/2017 04:27:05 76.25, 126.68 97.49 11/25/2017 04:27:13 76.26, 126.76 97.50 2.35 8
8 11/25/2017 05:17:56 -76.09, -65.43 82.62 11/25/2017 05:16:43 -76.14, -65.98 82.63 15.78 73
9 11/27/2017 10:00:41 -76.26,-136.67 82.10 11/27/2017 10:00:56 -76.26,-136.68 82.10 0.05 15
10 11/27/2017 10:51:37 75.78, 32.28 97.57 11/27/2017 10:50:30 75.84, 29.67 97.43 71.56 67
11 11/29/2017 15:34:30 76.26, -40.09 98.29 11/29/2017 15:34:38 76.24, -40.15 98.26 3.02 8

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 11/17/2017
SNOs_Map_NOAA-19_TERRA_20171117.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 11/17/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service