2023-Jun-30T07:40:25Z End Anchor, bellows position = 68.12 2023-Jun-30T07:43:04Z Start Ascend, bellows position = 59.17 Starting Surface Optode and OCR Samples number 1 of 5 2023-Jun-30T07:46:35Z Starting Surface Optode and OCR Samples number 2 of 5 2023-Jun-30T07:47:03Z Starting Surface Optode and OCR Samples number 3 of 5 2023-Jun-30T07:47:31Z Starting Surface Optode and OCR Samples number 4 of 5 2023-Jun-30T07:47:58Z Starting Surface Optode and OCR Samples number 5 of 5 2023-Jun-30T07:48:26Z