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: 6/21/2020
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 06/21/2020 19:45:55 -79.52, 91.87 122.65 06/21/2020 19:46:37 -79.51, 91.76 122.65 2.35 42
2 06/21/2020 20:36:53 79.49,-100.67 57.36 06/21/2020 20:36:03 79.51,-100.58 57.36 2.56 50
3 06/24/2020 01:19:11 79.53,-171.49 57.38 06/24/2020 01:20:20 79.53,-171.51 57.41 0.50 69
4 06/24/2020 02:10:13 -79.52, -4.12 122.62 06/24/2020 02:09:48 -79.50, -4.11 122.64 1.98 25
5 06/26/2020 07:43:28 79.52, 92.62 57.45 06/26/2020 07:43:31 79.52, 92.60 57.45 0.43 3
6 06/28/2020 13:16:48 -79.54,-170.84 122.46 06/28/2020 13:17:15 -79.51,-170.90 122.48 3.82 27
7 06/28/2020 14:07:44 79.51, -3.28 57.55 06/28/2020 14:06:41 79.50, -3.30 57.51 0.96 63
8 06/30/2020 18:50:02 79.55, -74.14 57.68 06/30/2020 18:50:58 79.52, -74.24 57.66 3.54 56
9 06/30/2020 19:41:05 -79.52, 93.39 122.32 06/30/2020 19:40:25 -79.53, 93.47 122.32 2.18 40
10 07/03/2020 00:23:33 -79.81, 19.71 122.17 07/03/2020 00:24:37 -79.74, 23.89 121.86 82.80 64

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 6/21/2020
SNOs_Map_NOAA-19_TERRA_20200621.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 06/21/2020 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service