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: 2/13/2018
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 02/15/2018 19:04:33 76.61, -91.54 89.27 02/15/2018 19:04:38 76.61, -91.46 89.28 2.06 5
2 02/18/2018 00:38:16 -76.61, 5.08 91.50 02/18/2018 00:38:23 -76.62, 5.13 91.50 1.67 7
3 02/18/2018 01:29:04 76.20, 173.99 88.15 02/18/2018 01:27:56 76.26, 171.58 88.09 64.28 68
4 02/20/2018 06:11:53 76.62, 101.71 87.72 02/20/2018 06:12:06 76.63, 101.75 87.73 1.65 13
5 02/20/2018 07:02:49 -76.31, -89.81 92.55 02/20/2018 07:01:39 -76.38, -91.49 92.58 44.74 70
6 02/22/2018 11:45:35 -76.63,-161.67 93.08 02/22/2018 11:45:51 -76.65,-161.62 93.05 2.84 16
7 02/22/2018 12:36:31 76.52, 6.03 86.82 02/22/2018 12:35:18 76.58, 5.77 86.86 9.56 73
8 02/24/2018 17:19:13 76.65, -65.08 86.13 02/24/2018 17:19:34 76.67, -65.01 86.15 2.76 21
9 02/24/2018 18:10:14 -76.60, 102.37 93.93 02/24/2018 18:09:03 -76.60, 102.41 93.94 1.17 71
10 02/26/2018 22:52:54 -76.66, 31.51 94.69 02/26/2018 22:53:20 -76.65, 31.48 94.71 2.01 26

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 2/13/2018
SNOs_Map_NOAA-19_TERRA_20180214.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 02/13/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service