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: 4/22/2019
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 04/23/2019 06:41:41 -78.28, -79.17 113.37 04/23/2019 06:42:34 -78.29, -79.26 113.35 2.24 53
2 04/23/2019 07:32:47 78.26, 88.15 66.62 04/23/2019 07:32:01 78.25, 88.18 66.59 2.03 46
3 04/25/2019 12:15:15 78.31, 17.30 65.93 04/25/2019 12:16:17 78.32, 17.47 65.97 3.89 62
4 04/25/2019 13:06:08 -78.26,-175.08 114.11 04/25/2019 13:05:45 -78.28,-175.09 114.10 2.15 23
5 04/27/2019 18:39:41 78.26, -78.41 65.20 04/27/2019 18:39:28 78.30, -78.40 65.23 4.42 13
6 04/30/2019 00:13:03 -78.29, 18.15 115.48 04/30/2019 00:13:13 -78.29, 18.08 115.49 1.83 10
7 05/02/2019 05:46:36 78.31, 114.73 63.87 05/02/2019 05:46:56 78.30, 114.69 63.86 2.07 20
8 05/02/2019 06:37:30 -78.28, -77.77 116.16 05/02/2019 06:36:24 -78.26, -77.84 116.20 2.20 66
9 05/04/2019 11:19:58 -78.33,-148.63 116.77 05/04/2019 11:20:40 -78.31,-148.65 116.77 1.66 42

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 4/22/2019
SNOs_Map_NOAA-19_TERRA_20190422.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 04/22/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service