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: 1/21/2019
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 01/21/2019 13:43:20 77.95, -6.01 98.26 01/21/2019 13:42:47 77.92, -5.96 98.23 3.12 33
2 01/23/2019 18:25:51 78.04, -77.11 97.82 01/23/2019 18:27:03 77.97, -76.81 97.78 10.89 72
3 01/23/2019 19:16:50 -77.96, 90.63 82.25 01/23/2019 19:16:31 -77.93, 90.65 82.28 3.16 19
4 01/26/2019 00:50:18 77.96,-172.63 97.21 01/26/2019 00:50:13 77.98,-172.57 97.23 2.82 5
5 01/28/2019 06:23:49 -77.96, -75.97 83.37 01/28/2019 06:23:58 -77.95, -76.12 83.38 3.78 9
6 01/28/2019 07:14:35 77.51, 93.71 96.35 01/28/2019 07:13:32 77.54, 89.73 96.11 95.66 63
7 01/30/2019 11:57:15 77.97, 20.71 96.05 01/30/2019 11:57:39 78.00, 20.65 96.07 3.28 24
8 01/30/2019 12:48:17 -77.93,-171.83 83.99 01/30/2019 12:47:07 -77.97,-171.85 83.98 4.04 70
9 02/01/2019 17:30:48 -78.01, 117.16 84.56 02/01/2019 17:31:24 -77.98, 117.14 84.58 3.76 36
10 02/01/2019 18:21:44 77.96, -75.27 95.41 02/01/2019 18:20:50 77.96, -75.29 95.40 0.72 54
11 02/03/2019 23:04:14 78.02,-146.18 94.81 02/03/2019 23:05:06 78.02,-146.10 94.82 1.83 52

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 1/21/2019
SNOs_Map_NOAA-19_TERRA_20190122.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 01/21/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service