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: 12/2/2017
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 12/04/2017 02:41:56 76.29, 153.10 98.95 12/04/2017 02:42:06 76.30, 153.16 98.97 2.04 10
2 12/04/2017 03:32:48 -76.17, -39.18 81.14 12/04/2017 03:31:35 -76.22, -39.44 81.12 9.26 73
3 12/06/2017 08:15:33 -76.30,-110.30 80.77 12/06/2017 08:15:50 -76.30,-110.26 80.77 1.18 17
4 12/06/2017 09:06:31 75.93, 58.32 98.96 12/06/2017 09:05:22 75.98, 56.39 98.87 52.40 69
5 12/08/2017 13:49:21 76.30, -13.68 99.47 12/08/2017 13:49:32 76.30, -13.69 99.46 0.87 11
6 12/08/2017 14:40:14 -76.21, 153.96 80.61 12/08/2017 14:39:01 -76.22, 153.71 80.62 6.86 73
7 12/10/2017 19:22:58 -76.30, 82.99 80.34 12/10/2017 19:23:16 -76.29, 82.86 80.36 3.70 18
8 12/10/2017 20:13:56 75.96,-108.50 99.41 12/10/2017 20:12:47 76.02,-110.35 99.34 50.39 69
9 12/13/2017 00:56:46 76.34, 179.47 99.85 12/13/2017 00:56:57 76.32, 179.55 99.84 2.70 11
10 12/13/2017 01:47:39 -76.21, -12.77 80.25 12/13/2017 01:46:26 -76.25, -13.04 80.25 8.75 73
11 12/15/2017 06:30:24 -76.35, -83.93 80.03 12/15/2017 06:30:40 -76.36, -83.77 80.01 4.20 16

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 12/2/2017
SNOs_Map_NOAA-19_TERRA_20171202.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 12/02/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service