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: 3/18/2020
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 03/19/2020 17:05:38 79.28, -49.69 80.40 03/19/2020 17:06:32 79.29, -49.71 80.42 0.96 54
2 03/19/2020 17:56:42 -79.26, 117.76 99.62 03/19/2020 17:56:00 -79.26, 117.73 99.64 0.75 42
3 03/21/2020 22:39:03 -79.31, 46.80 100.46 03/21/2020 22:40:16 -79.28, 46.80 100.46 3.34 73
4 03/21/2020 23:29:58 79.28,-145.63 79.53 03/21/2020 23:29:42 79.27,-145.61 79.52 0.76 16
5 03/24/2020 05:03:22 -79.28, -48.97 101.33 03/24/2020 05:03:25 -79.30, -48.84 101.31 3.17 3
6 03/26/2020 10:36:38 79.29, 47.78 77.82 03/26/2020 10:37:07 79.31, 47.77 77.85 2.11 29
7 03/26/2020 11:27:41 -79.26,-144.75 102.20 03/26/2020 11:26:35 -79.28,-144.76 102.21 2.33 66
8 03/28/2020 16:10:02 -79.32, 144.23 103.03 03/28/2020 16:10:51 -79.30, 144.28 103.03 2.75 49
9 03/28/2020 17:00:58 79.28, -48.19 76.96 03/28/2020 17:00:17 79.28, -48.17 76.95 0.31 41
10 03/30/2020 21:43:20 79.36,-119.39 76.14 03/30/2020 21:44:33 79.29,-119.16 76.13 8.76 73

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/18/2020
SNOs_Map_NOAA-19_TERRA_20200318.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 03/18/2020 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service