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: 11/12/2017
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 -76.20, 3.71 85.08 11/14/2017 00:38:38 -76.20, 3.73 85.07 0.93 15
2 11/14/2017 01:29:19 75.78, 172.47 94.64 11/14/2017 01:28:11 75.84, 170.24 94.52 61.28 68
3 11/16/2017 06:12:11 76.19, 100.35 95.49 11/16/2017 06:12:21 76.21, 100.31 95.50 2.10 10
4 11/16/2017 07:03:03 -76.03, -91.79 84.62 11/16/2017 07:01:50 -76.14, -92.28 84.58 17.52 73
5 11/18/2017 11:45:49 -76.20,-163.01 83.98 11/18/2017 11:46:06 -76.21,-163.11 83.97 2.95 17
6 11/18/2017 12:36:47 75.84, 5.52 95.78 11/18/2017 12:35:38 75.89, 3.54 95.68 54.17 69
7 11/20/2017 17:19:38 76.22, -66.49 96.55 11/20/2017 17:19:49 76.21, -66.54 96.54 1.73 11
8 11/20/2017 18:10:31 -76.13, 101.13 83.51 11/20/2017 18:09:18 -76.15, 100.89 83.53 6.59 73
9 11/22/2017 22:53:14 -76.22, 30.19 82.98 11/22/2017 22:53:33 -76.22, 30.06 82.98 3.70 19
10 11/22/2017 23:44:13 75.89,-161.36 96.80 11/22/2017 23:43:04 75.95,-163.15 96.71 48.84 69
11 11/25/2017 04:27:03 76.24, 126.73 97.48 11/25/2017 04:27:16 76.22, 126.63 97.46 3.27 13

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 11/12/2017
SNOs_Map_NOAA-19_TERRA_20171112.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 11/12/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service