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: 1/1/2020
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 01/01/2020 06:59:44 79.08, 100.41 102.98 01/01/2020 07:00:09 79.06, 100.42 102.98 1.81 25
2 01/01/2020 07:50:37 -79.03, -91.89 77.04 01/01/2020 07:49:36 -79.06, -91.96 77.04 3.90 61
3 01/03/2020 12:32:58 -79.07,-162.75 77.23 01/03/2020 12:33:51 -79.11,-162.75 77.18 3.93 53
4 01/03/2020 13:24:04 79.07, 4.51 102.77 01/03/2020 13:23:18 79.07, 4.67 102.77 3.42 46
5 01/05/2020 18:06:25 79.08, -66.09 102.53 01/05/2020 18:07:34 79.11, -66.14 102.58 3.87 69
6 01/05/2020 18:57:19 -79.06, 101.33 77.48 01/05/2020 18:57:02 -79.07, 101.26 77.48 2.04 17
7 01/08/2020 00:30:46 79.07,-162.03 102.24 01/08/2020 00:30:45 79.07,-162.17 102.23 3.12 1
8 01/10/2020 06:04:02 -79.10, -65.46 78.07 01/10/2020 06:04:28 -79.11, -65.37 78.04 2.64 26
9 01/10/2020 06:55:07 79.07, 102.01 101.92 01/10/2020 06:53:55 79.07, 102.02 101.90 0.33 72
10 01/12/2020 11:37:29 79.12, 31.09 101.59 01/12/2020 11:38:11 79.10, 31.14 101.59 2.24 42
11 01/12/2020 12:28:23 -79.09,-161.40 78.43 01/12/2020 12:27:39 -79.07,-161.43 78.47 2.45 44
12 01/14/2020 17:10:44 -79.10, 127.98 78.80 01/14/2020 17:11:54 -79.14, 127.93 78.76 3.91 70

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 1/1/2020
SNOs_Map_NOAA-19_TERRA_20200101.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 01/01/2020 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service