Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/12/2026

Index	Date (NOAA-20)	Time (NOAA-20)	Lat,Lon (NOAA-20)	SZA (NOAA-20 )	Date (PACE)	Time (PACE)	Lat,Lon (PACE)	SZA (PACE )	Distance(km)	Time Diff (sec)
1	03/14/2026	22:56:10	-80.94, -36.62	93.02	03/14/2026	22:57:23	-81.17, -35.81	93.02	29.27	73
2	03/14/2026	23:46:18	80.12, 143.34	84.88	03/14/2026	23:45:59	80.13, 143.28	84.90	1.44	19
3	03/17/2026	03:22:03	-80.21, -91.60	95.80	03/17/2026	03:23:05	-80.22, -91.75	95.81	2.94	62
4	03/17/2026	04:12:44	80.09, 77.13	83.94	03/17/2026	04:12:12	80.09, 77.03	83.97	2.02	32
5	03/19/2026	07:48:31	-80.23,-158.44	96.64	03/19/2026	07:49:19	-80.23,-158.40	96.67	0.80	48
6	03/19/2026	08:39:12	80.11, 10.28	83.10	03/19/2026	08:38:26	80.11, 10.36	83.11	1.74	46
7	03/21/2026	12:14:58	-80.23, 135.00	97.52	03/21/2026	12:15:32	-80.22, 135.12	97.56	2.42	34
8	03/21/2026	13:05:37	80.05, -55.68	82.11	03/21/2026	13:04:38	80.06, -55.84	82.16	3.19	59
9	03/23/2026	16:41:25	-80.23, 68.43	98.40	03/23/2026	16:41:45	-80.22, 68.53	98.43	1.96	20
10	03/23/2026	17:31:55	79.79,-119.61	80.73	03/23/2026	17:30:42	79.74,-119.92	80.76	7.92	73

Figure of NOAA-20 and PACE satellite orbits during SNOs since TLE Epoch: 3/12/2026

Download SNOs between NOAA-20 and PACE since TLE EPOCH: 03/12/2026 in txt file.

Historial Predications of SNOs between NOAA-20 and PACE