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: 11/13/2017
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 11/14/2017 00:38:23 -76.19, 3.74 85.08 11/14/2017 00:38:38 -76.20, 3.73 85.07 1.62 15
2 11/14/2017 01:29:19 75.77, 172.50 94.63 11/14/2017 01:28:11 75.84, 170.24 94.52 62.02 68
3 11/16/2017 06:12:11 76.23, 100.22 95.51 11/16/2017 06:12:20 76.20, 100.29 95.50 3.18 9
4 11/16/2017 07:03:02 -76.02, -91.76 84.63 11/16/2017 07:01:49 -76.13, -92.30 84.58 18.82 73
5 11/18/2017 11:45:49 -76.23,-163.14 83.95 11/18/2017 11:46:04 -76.24,-163.01 83.93 3.65 15
6 11/18/2017 12:36:45 75.78, 5.73 95.74 11/18/2017 12:35:37 75.88, 3.49 95.66 61.77 68
7 11/20/2017 17:19:37 76.21, -66.43 96.54 11/20/2017 17:19:47 76.23, -66.47 96.57 3.19 10
8 11/20/2017 18:10:29 -76.07, 101.35 83.55 11/20/2017 18:09:16 -76.16, 100.94 83.51 15.00 73
9 11/22/2017 22:53:15 -76.24, 30.11 82.96 11/22/2017 22:53:32 -76.22, 30.07 82.98 2.02 17
10 11/22/2017 23:44:12 75.82,-161.13 96.75 11/22/2017 23:43:04 75.90,-163.29 96.66 59.46 68
11 11/25/2017 04:27:04 76.25, 126.67 97.49 11/25/2017 04:27:14 76.25, 126.74 97.50 1.87 10

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 11/13/2017
SNOs_Map_NOAA-19_TERRA_20171113.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 11/13/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service