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: 3/16/2020
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 03/17/2020 11:32:22 -79.27,-146.34 98.75 03/17/2020 11:32:50 -79.26,-146.49 98.76 3.21 28
2 03/17/2020 12:23:17 79.25, 21.11 81.24 03/17/2020 12:22:16 79.25, 21.13 81.23 0.82 61
3 03/19/2020 17:05:38 79.29, -49.79 80.40 03/19/2020 17:06:32 79.28, -49.79 80.40 1.87 54
4 03/19/2020 17:56:42 -79.27, 117.66 99.62 03/19/2020 17:56:00 -79.24, 117.65 99.66 2.51 42
5 03/21/2020 22:39:02 -79.29, 46.97 100.46 03/21/2020 22:40:15 -79.31, 46.99 100.42 2.00 73
6 03/21/2020 23:29:58 79.29,-145.74 79.53 03/21/2020 23:29:42 79.26,-145.68 79.50 3.34 16
7 03/24/2020 05:03:21 -79.26, -48.80 101.33 03/24/2020 05:03:25 -79.29, -48.89 101.32 3.65 4
8 03/26/2020 10:36:38 79.30, 47.67 77.82 03/26/2020 10:37:07 79.30, 47.73 77.84 1.42 29
9 03/26/2020 11:27:41 -79.27,-144.86 102.20 03/26/2020 11:26:35 -79.28,-144.78 102.21 1.59 66
10 03/28/2020 16:10:01 -79.30, 144.39 103.03 03/28/2020 16:10:51 -79.30, 144.27 103.03 2.46 50
11 03/28/2020 17:00:58 79.30, -48.30 76.96 03/28/2020 17:00:17 79.28, -48.18 76.94 2.96 41

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/16/2020
SNOs_Map_NOAA-19_TERRA_20200317.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 03/16/2020 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service