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: 12/30/2021

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	01/01/2022	23:07:07	69.03,-169.13	91.89	01/01/2022	23:07:38	69.01,-169.12	91.87	1.63	31
2	01/01/2022	23:57:48	-68.90, -1.63	88.25	01/01/2022	23:57:08	-68.90, -1.63	88.25	0.19	40
3	01/04/2022	14:33:21	-69.46, 138.74	87.93	01/04/2022	14:34:32	-69.32, 139.51	88.09	33.81	71
4	01/04/2022	15:23:58	68.96, -53.25	91.56	01/04/2022	15:24:03	68.98, -53.28	91.58	2.40	5
5	01/04/2022	16:14:40	-68.89, 114.18	88.53	01/04/2022	16:13:33	-68.87, 114.22	88.54	2.10	67
6	01/07/2022	06:50:05	-69.08,-104.93	88.63	01/07/2022	06:51:00	-69.06,-104.94	88.65	1.89	55
7	01/07/2022	07:40:49	68.95, 62.55	91.24	01/07/2022	07:40:27	68.94, 62.55	91.23	1.40	22
8	01/07/2022	08:31:17	-68.12,-129.04	89.62	01/07/2022	08:30:08	-68.22,-130.69	89.48	69.37	69
9	01/09/2022	22:16:33	70.11,-157.96	92.09	01/09/2022	22:17:39	70.00,-155.43	91.92	96.64	66
10	01/09/2022	23:06:56	-69.01, 10.95	89.06	01/09/2022	23:07:25	-69.01, 10.88	89.06	2.72	29
11	01/09/2022	23:57:40	68.89, 178.42	90.82	01/09/2022	23:56:52	68.89, 178.37	90.82	1.92	48
12	01/12/2022	14:33:07	69.15, -40.77	90.68	01/12/2022	14:34:19	69.11, -40.74	90.63	3.80	72
13	01/12/2022	15:23:48	-69.00, 126.75	89.48	01/12/2022	15:23:49	-69.01, 126.77	89.47	1.19	1
14	01/12/2022	16:14:30	68.78, -65.64	90.29	01/12/2022	16:13:17	68.83, -65.82	90.35	9.04	73

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 12/30/2021

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 12/30/2021 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA