Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/27/2022
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 08/01/2022 15:08:17 76.47, -65.15 59.36 08/01/2022 15:07:06 76.48, -66.50 59.52 35.21 71
2 08/01/2022 15:59:06 -76.68, 101.39 120.38 08/01/2022 15:58:06 -76.66, 101.46 120.38 2.67 60
3 08/01/2022 16:49:51 76.66, -91.22 59.61 08/01/2022 16:49:02 76.65, -91.33 59.63 2.90 49
4 08/01/2022 17:40:36 -76.69, 75.99 120.35 08/01/2022 17:40:05 -76.70, 76.11 120.34 3.25 31
5 08/01/2022 18:31:21 76.67,-116.63 59.64 08/01/2022 18:31:01 76.68,-116.68 59.67 2.23 20
6 08/01/2022 19:22:06 -76.69, 50.59 120.32 08/01/2022 19:22:05 -76.69, 50.58 120.33 0.54 1
7 08/01/2022 20:12:52 76.72,-142.20 59.72 08/01/2022 20:13:00 76.72,-142.03 59.70 4.38 8
8 08/01/2022 21:03:36 -76.70, 25.19 120.30 08/01/2022 21:04:04 -76.72, 25.23 120.29 2.83 28
9 08/01/2022 21:54:22 76.73,-167.60 59.75 08/01/2022 21:55:00 76.71,-167.56 59.72 2.10 38
10 08/01/2022 22:45:06 -76.71, -0.22 120.27 08/01/2022 22:46:04 -76.72, -0.30 120.27 2.26 58
11 08/01/2022 23:35:52 76.73, 167.00 59.78 08/01/2022 23:36:59 76.74, 167.09 59.75 2.71 67

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/27/2022
SNOs_Map_NOAA-20_NOAA-19_20220727.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 07/27/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and NOAA-19