Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/6/2023

Index	Date (NOAA-20)	Time (NOAA-20)	Lat,Lon (NOAA-20)	SZA (NOAA-20 )	Date (TERRA)	Time (TERRA)	Lat,Lon (TERRA)	SZA (TERRA )	Distance(km)	Time Diff (sec)
1	07/07/2023	04:33:18	-71.24, -73.55	131.33	07/07/2023	04:34:30	-71.16, -72.95	131.45	23.34	72
2	07/07/2023	05:23:58	70.93, 94.31	48.34	07/07/2023	05:23:55	70.90, 94.32	48.31	2.56	3
3	07/07/2023	06:14:36	-70.62, -97.88	131.98	07/07/2023	06:13:23	-70.69, -98.36	131.89	18.92	73
4	07/09/2023	17:27:09	-70.97, 93.44	131.33	07/09/2023	17:27:50	-71.00, 93.45	131.31	3.41	41
5	07/09/2023	18:17:53	70.86, -99.07	48.56	07/09/2023	18:17:13	70.84, -99.12	48.55	2.57	40
6	07/12/2023	05:30:28	71.31, 92.04	49.37	07/12/2023	05:31:39	71.18, 92.75	49.20	29.00	71
7	07/12/2023	06:21:04	-70.90, -99.94	131.07	07/12/2023	06:21:08	-70.92,-100.02	131.05	3.55	4
8	07/12/2023	07:11:45	70.64, 67.80	48.66	07/12/2023	07:10:32	70.71, 67.33	48.76	18.97	73
9	07/14/2023	18:24:17	70.99,-100.90	49.40	07/14/2023	18:24:58	70.97,-100.92	49.37	2.54	41
10	07/14/2023	19:14:59	-70.89, 66.59	130.71	07/14/2023	19:14:24	-70.87, 66.57	130.72	2.21	35
11	07/17/2023	06:27:36	-71.45,-102.49	129.71	07/17/2023	06:28:47	-71.34,-101.36	129.89	42.00	71
12	07/17/2023	07:18:12	70.94, 65.70	49.76	07/17/2023	07:18:14	70.96, 65.71	49.77	2.08	2
13	07/17/2023	08:08:54	-70.83,-126.80	130.36	07/17/2023	08:07:40	-70.86,-126.79	130.32	2.77	74
14	07/19/2023	19:21:24	-71.04, 64.74	129.70	07/19/2023	19:22:08	-71.03, 64.82	129.72	2.95	44
15	07/19/2023	20:12:07	70.90,-127.71	50.16	07/19/2023	20:11:31	70.87,-127.76	50.14	3.14	36

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 7/6/2023

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 07/06/2023 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA