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: 5/10/2018
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 05/11/2018 16:55:54 -76.94, 121.97 120.51 05/11/2018 16:55:49 -76.95, 121.96 120.50 0.86 5
2 05/13/2018 22:29:30 76.95,-141.38 58.95 05/13/2018 22:29:34 76.94,-141.52 58.93 3.61 4
3 05/16/2018 04:03:08 -76.96, -44.75 121.57 05/16/2018 04:03:19 -77.00, -44.76 121.53 4.17 11
4 05/16/2018 04:54:00 76.66, 123.78 58.24 05/16/2018 04:52:51 76.70, 121.82 58.11 50.26 69
5 05/18/2018 09:36:43 76.98, 51.83 57.95 05/18/2018 09:37:04 76.97, 51.71 57.94 3.45 21
6 05/18/2018 10:27:45 -76.95,-140.78 122.08 05/18/2018 10:26:32 -76.94,-140.75 122.11 0.87 73
7 05/20/2018 15:10:22 -76.99, 148.45 122.51 05/20/2018 15:10:49 -77.02, 148.44 122.48 3.11 27
8 05/20/2018 16:01:19 76.95, -44.13 57.46 05/20/2018 16:00:16 76.95, -44.15 57.44 0.64 63
9 05/22/2018 20:43:56 77.02,-115.00 57.07 05/22/2018 20:44:33 77.02,-114.98 57.08 0.53 37

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/10/2018
SNOs_Map_NOAA-19_TERRA_20180510.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 05/10/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service