SECCHI DISK MONITORING SITE 1

Halls Mill Creek

Mobile, Alabama, United States

Cheryl Moore

Location created by
Cheryl Moore

Latest photos

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Secchi depth 83.8 cm

Is this the correct place to post observations?
I am measuring the string to disc length when the disc is visible after lowering & raising it a few times. I hope That is correct. Thank you

09 Sep 18:00 by Cheryl Moore