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: 8/16/2019
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 08/17/2019 16:09:47 -78.67, 140.70 113.87 08/17/2019 16:10:37 -78.67, 140.63 113.85 1.67 50
2 08/17/2019 17:00:52 78.66, -52.02 66.14 08/17/2019 17:00:04 78.63, -51.95 66.11 3.51 48
3 08/19/2019 21:43:16 78.69,-122.72 66.88 08/19/2019 21:44:20 78.67,-122.80 66.88 2.36 64
4 08/19/2019 22:34:10 -78.64, 44.87 113.13 08/19/2019 22:33:47 -78.68, 44.86 113.11 3.99 23
5 08/22/2019 04:07:38 78.65, 141.50 67.63 08/22/2019 04:07:29 78.67, 141.40 67.64 2.97 9
6 08/24/2019 09:40:57 -78.69,-121.99 111.59 08/24/2019 09:41:13 -78.68,-122.01 111.60 1.45 16
7 08/26/2019 15:14:26 78.69, -25.31 69.21 08/26/2019 15:14:55 78.71, -25.27 69.23 1.73 29
8 08/26/2019 16:05:20 -78.67, 142.16 110.80 08/26/2019 16:04:23 -78.68, 142.19 110.81 1.19 57
9 08/28/2019 20:47:44 -78.71, 71.37 110.00 08/28/2019 20:48:39 -78.71, 71.32 109.98 1.42 55

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 8/16/2019
SNOs_Map_NOAA-19_TERRA_20190816.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 08/16/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service