Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/15/2023

Index	Date (NOAA-21)	Time (NOAA-21)	Lat,Lon (NOAA-21)	SZA (NOAA-21 )	Date (AQUA)	Time (AQUA)	Lat,Lon (AQUA)	SZA (AQUA )	Distance(km)	Time Diff (sec)
1	04/17/2023	22:16:22	-80.50, -67.41	99.96	04/17/2023	22:16:33	-80.50, -67.48	99.96	1.34	11
2	04/17/2023	23:07:03	80.58, 101.08	79.84	04/17/2023	23:05:54	80.59, 101.16	79.87	1.54	69
3	04/20/2023	12:51:44	-80.46, 73.20	100.78	04/20/2023	12:51:59	-80.46, 73.31	100.81	2.09	15
4	04/20/2023	13:42:22	80.61,-117.34	78.85	04/20/2023	13:41:18	80.61,-117.43	78.91	1.75	64
5	04/23/2023	03:27:01	-80.53,-144.62	101.84	04/23/2023	03:27:20	-80.53,-144.78	101.83	3.01	19
6	04/23/2023	04:17:42	80.61, 23.85	77.96	04/23/2023	04:16:41	80.61, 23.82	78.00	0.52	61
7	04/25/2023	18:02:23	-80.48, -4.15	102.59	04/25/2023	18:02:43	-80.49, -4.00	102.63	2.80	20
8	04/25/2023	18:53:01	80.63, 165.30	77.05	04/25/2023	18:52:02	80.63, 165.22	77.10	1.29	59
9	04/28/2023	08:37:40	-80.52, 137.57	103.52	04/28/2023	08:38:01	-80.53, 137.57	103.54	0.26	21

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 4/15/2023

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 04/15/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA