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: 1/13/2020
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 01/14/2020 17:10:55 -79.42, 125.14 78.69 01/14/2020 17:11:59 -79.35, 129.22 78.47 84.01 64
2 01/14/2020 18:01:50 79.10, -64.73 101.19 01/14/2020 18:01:32 79.08, -64.84 101.16 3.01 18
3 01/16/2020 23:35:06 -79.11, 31.93 79.23 01/16/2020 23:35:25 -79.11, 31.87 79.23 1.31 19
4 01/17/2020 00:26:02 78.80,-158.41 100.67 01/17/2020 00:24:57 78.87,-161.89 100.45 75.18 65
5 01/19/2020 05:08:32 79.12, 128.56 100.33 01/19/2020 05:09:20 79.15, 128.64 100.38 3.49 48
6 01/19/2020 05:59:27 -79.10, -64.00 79.69 01/19/2020 05:58:49 -79.08, -64.12 79.73 3.29 38
7 01/21/2020 11:32:52 79.13, 32.52 99.85 01/21/2020 11:32:47 79.10, 32.49 99.82 2.88 5
8 01/23/2020 17:06:09 -79.14, 129.20 80.67 01/23/2020 17:06:50 -79.15, 129.25 80.64 1.60 41
9 01/23/2020 17:57:12 79.10, -63.26 99.32 01/23/2020 17:56:17 79.12, -63.31 99.31 1.78 55

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 1/13/2020
SNOs_Map_NOAA-19_TERRA_20200113.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 01/13/2020 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service