2024-Jun-18T18:03:44Z End Anchor, bellows position = 70.45 2024-Jun-18T18:07:26Z Start Ascend, bellows position = 60.53 Starting Surface Optode and OCR Samples number 1 of 5 2024-Jun-18T18:11:37Z Starting Surface Optode and OCR Samples number 2 of 5 2024-Jun-18T18:12:04Z Starting Surface Optode and OCR Samples number 3 of 5 2024-Jun-18T18:12:31Z Starting Surface Optode and OCR Samples number 4 of 5 2024-Jun-18T18:12:59Z Starting Surface Optode and OCR Samples number 5 of 5 2024-Jun-18T18:13:26Z