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: 11/19/2017
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 11/20/2017 17:19:38 76.21, -66.46 96.55 11/20/2017 17:19:48 76.21, -66.54 96.54 2.36 10
2 11/20/2017 18:10:30 -76.08, 101.30 83.54 11/20/2017 18:09:17 -76.14, 100.86 83.55 13.10 73
3 11/22/2017 22:53:16 -76.25, 30.07 82.96 11/22/2017 22:53:32 -76.24, 30.14 82.95 1.94 16
4 11/22/2017 23:44:13 75.82,-161.15 96.75 11/22/2017 23:43:05 75.88,-163.36 96.63 60.40 68
5 11/25/2017 04:27:05 76.25, 126.66 97.50 11/25/2017 04:27:15 76.23, 126.67 97.47 2.59 10
6 11/25/2017 05:17:57 -76.14, -65.62 82.59 11/25/2017 05:16:44 -76.16, -65.91 82.60 8.35 73
7 11/27/2017 10:00:42 -76.26,-136.70 82.09 11/27/2017 10:00:59 -76.27,-136.63 82.08 2.07 17
8 11/27/2017 10:51:40 75.88, 31.95 97.64 11/27/2017 10:50:31 75.95, 30.01 97.56 53.18 69
9 11/29/2017 15:34:30 76.27, -40.13 98.29 11/29/2017 15:34:41 76.26, -40.11 98.28 1.92 11
10 11/29/2017 16:25:23 -76.20, 127.43 81.76 11/29/2017 16:24:10 -76.19, 127.31 81.80 3.25 73
11 12/01/2017 21:08:07 -76.28, 56.49 81.36 12/01/2017 21:08:25 -76.30, 56.59 81.34 2.95 18

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 11/19/2017
SNOs_Map_NOAA-19_TERRA_20171119.jpg

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

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service