Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/1/2022
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 07/11/2022 01:29:09 -76.45, -42.89 124.64 07/11/2022 01:30:18 -76.48, -40.71 124.84 56.96 69
2 07/11/2022 02:20:03 76.75, 125.60 55.53 07/11/2022 02:21:10 76.77, 125.50 55.53 3.13 67
3 07/11/2022 03:11:02 -76.74, -67.19 124.47 07/11/2022 03:11:54 -76.75, -67.11 124.49 2.18 52
4 07/11/2022 04:02:03 76.75, 100.07 55.54 07/11/2022 04:02:40 76.77, 100.12 55.54 3.16 37
5 07/11/2022 04:53:01 -76.78, -92.53 124.45 07/11/2022 04:53:24 -76.75, -92.49 124.48 3.25 23
6 07/11/2022 05:44:02 76.78, 74.73 55.56 07/11/2022 05:44:10 76.77, 74.74 55.55 1.03 8
7 07/11/2022 06:35:01 -76.77,-118.05 124.44 07/11/2022 06:34:55 -76.80,-118.04 124.42 2.61 6
8 07/11/2022 07:26:02 76.78, 49.20 55.57 07/11/2022 07:25:40 76.77, 49.36 55.56 4.05 22
9 07/11/2022 08:17:00 -76.81,-143.39 124.41 07/11/2022 08:16:25 -76.80,-143.42 124.41 1.50 35
10 07/11/2022 09:08:01 76.81, 23.86 55.60 07/11/2022 09:07:11 76.82, 23.81 55.63 1.66 50
11 07/11/2022 09:59:00 -76.81,-168.91 124.40 07/11/2022 09:57:55 -76.80,-168.80 124.39 2.90 65
12 07/11/2022 10:49:56 77.02, -0.74 55.72 07/11/2022 10:48:45 77.00, -2.28 55.87 38.69 71

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 7/1/2022
SNOs_Map_NOAA-19_NPP_20220701.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 07/01/2022 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP