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: 8/17/2019
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 16:09:46 -78.66, 140.73 113.87 08/17/2019 16:10:36 -78.68, 140.63 113.85 2.47 50
2 08/17/2019 17:00:51 78.66, -51.99 66.14 08/17/2019 17:00:03 78.64, -51.93 66.11 2.48 48
3 08/19/2019 21:43:15 78.68,-122.69 66.88 08/19/2019 21:44:19 78.67,-122.80 66.88 2.65 64
4 08/19/2019 22:34:10 -78.67, 44.65 113.12 08/19/2019 22:33:46 -78.68, 44.84 113.11 4.13 24
5 08/22/2019 04:07:39 78.68, 141.29 67.64 08/22/2019 04:07:29 78.67, 141.38 67.64 2.57 10
6 08/24/2019 09:40:57 -78.69,-121.96 111.59 08/24/2019 09:41:13 -78.67,-122.07 111.61 3.13 16
7 08/26/2019 15:14:26 78.69, -25.27 69.20 08/26/2019 15:14:55 78.70, -25.35 69.21 1.69 29
8 08/26/2019 16:05:20 -78.66, 142.18 110.80 08/26/2019 16:04:23 -78.66, 142.10 110.83 1.87 57
9 08/28/2019 20:47:44 -78.70, 71.39 110.00 08/28/2019 20:48:38 -78.73, 71.42 109.95 3.24 54

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 8/17/2019
SNOs_Map_NOAA-19_TERRA_20190818.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 08/17/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service