Table T19. Differences between depths to seismic horizons and corrected depths, Site 1126.
 
Seismic horizons Predicted
intersection
(mbsf)
Check-shot
corrected
depth
(mbsf)
Difference
(m)

Base of Sequence 2

46





Sequence 3, Horizon A

70





Sequence 3, Horizon B

108

120

+12

Sequence 3, Horizon C

136

150

+14

Base of Sequence 3

166

180

+14

Top of Sequence 6A

212

227

+15

Top of Sequence 6A, Lobe 1

305

321

+16

Base of Cenozoic

381

398

Notes: Predicted intersection depths were derived using high-resolution site-survey seismic data stacking velocities. Corrected depths were based on check-shot data and interval transit-time (ITT) data.