Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between LANDSAT-8 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/19/2018

Index	Date (LANDSAT-8)	Time (LANDSAT-8)	Lat,Lon (LANDSAT-8)	SZA (LANDSAT-8 )	Date (NPP)	Time (NPP)	Lat,Lon (NPP)	SZA (NPP )	Distance(km)	Time Diff (sec)
1	10/21/2018	14:41:47	-70.14, 136.03	99.15	10/21/2018	14:41:17	-70.14, 136.08	99.15	2.15	30
2	10/21/2018	15:31:14	70.04, -56.48	80.76	10/21/2018	15:32:02	70.07, -56.50	80.79	3.34	48
3	10/24/2018	06:08:45	70.35, 84.57	81.99	10/24/2018	06:07:33	70.40, 84.13	82.04	17.21	72
4	10/24/2018	06:58:17	-70.13,-108.11	98.22	10/24/2018	06:58:11	-70.10,-108.10	98.25	3.43	6
5	10/24/2018	07:47:44	70.03, 59.38	81.69	10/24/2018	07:48:56	70.03, 59.32	81.70	2.56	72
6	10/26/2018	22:25:17	70.22,-159.73	82.78	10/26/2018	22:24:24	70.21,-159.81	82.77	3.36	53
7	10/26/2018	23:14:48	-70.07, 7.67	97.37	10/26/2018	23:15:05	-70.07, 7.72	97.36	1.91	17
8	10/27/2018	00:04:29	69.18, 174.11	81.76	10/27/2018	00:05:35	69.20, 176.29	81.79	86.08	66
9	10/29/2018	14:41:48	70.15, -43.96	83.60	10/29/2018	14:41:17	70.13, -43.91	83.58	3.16	31
10	10/29/2018	15:31:18	-70.05, 123.52	96.49	10/29/2018	15:31:59	-70.04, 123.53	96.50	0.92	41
11	11/01/2018	06:08:45	-70.51, -95.20	95.18	11/01/2018	06:07:33	-70.58, -96.17	95.10	36.77	72
12	11/01/2018	06:58:17	70.12, 71.88	84.45	11/01/2018	06:58:10	70.10, 71.89	84.43	2.73	7
13	11/01/2018	07:47:47	-70.02,-120.63	95.65	11/01/2018	07:48:52	-70.01,-120.65	95.66	1.61	65

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 10/19/2018

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 10/19/2018 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service