Station Overview Station Location
Station Number CA-DN-9 Latitude 41.871141
Station Name Crescent City 10.6 NE Longitude -124.063594
County Del Norte Elevation (ft) 1724



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 16 6.84 30.36 30 30.36 30 0.00 0 0 18 1 0.0 0 0
Nov 16 14.66 16.81 26 15.24 24 1.57 2 1 15 0 0.0 0 0
Dec 16 20.29 16.26 22 16.26 22 0.00 0 0 10 0 0.0 0 0
Jan 17 16.10 19.62 13 10.46 10 9.16 3 1 5 0 0.0 0 0
Feb 17 15.70 23.65 25 18.54 15 5.11 10 1 11 0 0.0 0 0
March 17 12.51 16.10 24 0.00 0 16.10 24 2 0 0 0.0 0 0
April 17 8.23 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 17 5.00 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 17 2.52 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 17 0.42 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 17 0.69 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 17 1.98 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 104.94" 122.80" 140 days 90.86" 101 31.94" 39 days 5 59 days 1 days 0.0" 0 days 0 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2016 0.00
10/2/2016 1.14
10/3/2016 0.65
10/4/2016
10/5/2016 1.53
10/6/2016 0.00
10/7/2016 0.00
10/8/2016 0.00
10/9/2016 0.00
10/10/2016 0.00
10/11/2016 T
10/12/2016 0.00
10/13/2016 0.00
10/14/2016 7.77
10/15/2016 0.94
10/16/2016 3.42
10/17/2016 3.71
10/18/2016 0.96
10/19/2016 0.00
10/20/2016 0.00
10/21/2016 0.04
10/22/2016 0.11
10/23/2016 0.00
10/24/2016 0.52
10/25/2016 2.38
10/26/2016 1.66
10/27/2016 2.66
10/28/2016 0.30
10/29/2016 0.86
10/30/2016 0.88
10/31/2016 0.83
11/1/2016 0.85
11/2/2016 0.00
11/3/2016 0.00
11/4/2016 0.00
11/5/2016 0.00
11/6/2016 2.23
11/7/2016 0.02
11/8/2016 0.00
11/9/2016 0.07
11/10/2016 0.00
11/11/2016 0.00
11/12/2016 1.32
11/13/2016 0.22
11/14/2016
11/15/2016 1.79
11/16/2016 0.32
11/17/2016 0.03
11/18/2016 0.00
11/19/2016 0.49
11/20/2016 1.58
11/21/2016
11/22/2016
11/23/2016 3.79
11/24/2016
11/25/2016 **
11/26/2016 M 1.57
11/27/2016 1.51
11/28/2016 0.61
11/29/2016 0.00
11/30/2016 0.41
12/1/2016 0.00
12/2/2016 0.00
12/3/2016 0.00
12/4/2016 0.06
12/5/2016 0.21
12/6/2016 0.55
12/7/2016 0.06
12/8/2016 0.39
12/9/2016 1.39
12/10/2016 3.36
12/11/2016 0.00
12/12/2016 0.00
12/13/2016 0.00
12/14/2016
12/15/2016 8.48
12/16/2016 0.00
12/17/2016 0.00
12/18/2016 0.00
12/19/2016 0.00
12/20/2016 0.15
12/21/2016 0.00
12/22/2016 0.00
12/23/2016 1.61
12/24/2016
12/25/2016
12/26/2016
12/27/2016
12/28/2016
12/29/2016
12/30/2016
12/31/2016
Day of YearDaily PrcpMultiday Prcp
1/1/2017
1/2/2017
1/3/2017
1/4/2017
1/5/2017
1/6/2017
1/7/2017 **
1/8/2017 **
1/9/2017 M 9.16
1/10/2017 1.92
1/11/2017 2.07
1/12/2017 0.36
1/13/2017 0.00
1/14/2017 0.00
1/15/2017 0.00
1/16/2017 0.00
1/17/2017 0.00
1/18/2017
1/19/2017
1/20/2017
1/21/2017 5.38
1/22/2017 0.73
1/23/2017
1/24/2017
1/25/2017
1/26/2017
1/27/2017
1/28/2017
1/29/2017
1/30/2017
1/31/2017
2/1/2017
2/2/2017
2/3/2017 0.90
2/4/2017 2.20
2/5/2017 1.06
2/6/2017 **
2/7/2017 **
2/8/2017 M 5.11
2/9/2017
2/10/2017 2.76
2/11/2017 0.00
2/12/2017 0.00
2/13/2017 0.00
2/14/2017 0.00
2/15/2017 0.93
2/16/2017 4.66
2/17/2017 1.13
2/18/2017 0.37
2/19/2017 0.60
2/20/2017 1.16
2/21/2017 2.77
2/22/2017 **
2/23/2017 **
2/24/2017 **
2/25/2017 **
2/26/2017 **
2/27/2017 **
2/28/2017 **
3/1/2017 **
3/2/2017 **
3/3/2017 **
3/4/2017 **
3/5/2017 **
3/6/2017 **
3/7/2017 **
3/8/2017 **
3/9/2017 **
3/10/2017 **
3/11/2017 **
3/12/2017 **
3/13/2017 **
3/14/2017 **
3/15/2017 **
3/16/2017 **
3/17/2017 **
3/18/2017 **
3/19/2017 **
3/20/2017 **
3/21/2017 13.31
3/22/2017 **
3/23/2017 **
3/24/2017 2.79
3/25/2017
3/26/2017
3/27/2017
3/28/2017
3/29/2017
3/30/2017
3/31/2017
Day of YearDaily PrcpMultiday Prcp
4/1/2017
4/2/2017
4/3/2017
4/4/2017
4/5/2017
4/6/2017
4/7/2017
4/8/2017
4/9/2017
4/10/2017
4/11/2017
4/12/2017
4/13/2017
4/14/2017
4/15/2017
4/16/2017
4/17/2017
4/18/2017
4/19/2017
4/20/2017
4/21/2017
4/22/2017
4/23/2017
4/24/2017
4/25/2017
4/26/2017
4/27/2017
4/28/2017
4/29/2017
4/30/2017
5/1/2017
5/2/2017
5/3/2017
5/4/2017
5/5/2017
5/6/2017
5/7/2017
5/8/2017
5/9/2017
5/10/2017
5/11/2017
5/12/2017
5/13/2017
5/14/2017
5/15/2017
5/16/2017
5/17/2017
5/18/2017
5/19/2017
5/20/2017
5/21/2017
5/22/2017
5/23/2017
5/24/2017
5/25/2017
5/26/2017
5/27/2017
5/28/2017
5/29/2017
5/30/2017
5/31/2017
6/1/2017
6/2/2017
6/3/2017
6/4/2017
6/5/2017
6/6/2017
6/7/2017
6/8/2017
6/9/2017
6/10/2017
6/11/2017
6/12/2017
6/13/2017
6/14/2017
6/15/2017
6/16/2017
6/17/2017
6/18/2017
6/19/2017
6/20/2017
6/21/2017
6/22/2017
6/23/2017
6/24/2017
6/25/2017
6/26/2017
6/27/2017
6/28/2017
6/29/2017
6/30/2017
Day of YearDaily PrcpMultiday Prcp
7/1/2017
7/2/2017
7/3/2017
7/4/2017
7/5/2017
7/6/2017
7/7/2017
7/8/2017
7/9/2017
7/10/2017
7/11/2017
7/12/2017
7/13/2017
7/14/2017
7/15/2017
7/16/2017
7/17/2017
7/18/2017
7/19/2017
7/20/2017
7/21/2017
7/22/2017
7/23/2017
7/24/2017
7/25/2017
7/26/2017
7/27/2017
7/28/2017
7/29/2017
7/30/2017
7/31/2017
8/1/2017
8/2/2017
8/3/2017
8/4/2017
8/5/2017
8/6/2017
8/7/2017
8/8/2017
8/9/2017
8/10/2017
8/11/2017
8/12/2017
8/13/2017
8/14/2017
8/15/2017
8/16/2017
8/17/2017
8/18/2017
8/19/2017
8/20/2017
8/21/2017
8/22/2017
8/23/2017
8/24/2017
8/25/2017
8/26/2017
8/27/2017
8/28/2017
8/29/2017
8/30/2017
8/31/2017
9/1/2017
9/2/2017
9/3/2017
9/4/2017
9/5/2017
9/6/2017
9/7/2017
9/8/2017
9/9/2017
9/10/2017
9/11/2017
9/12/2017
9/13/2017
9/14/2017
9/15/2017
9/16/2017
9/17/2017
9/18/2017
9/19/2017
9/20/2017
9/21/2017
9/22/2017
9/23/2017
9/24/2017
9/25/2017
9/26/2017
9/27/2017
9/28/2017
9/29/2017
9/30/2017



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/2/2016 7:00 AM 1.14 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/3/2016 7:00 AM 0.65 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/5/2016 7:00 AM 1.53 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/6/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/7/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/8/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/9/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/10/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/11/2016 7:00 AM T M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/12/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/13/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/14/2016 7:00 AM 7.77 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/15/2016 7:00 AM 0.94 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/16/2016 7:00 AM 3.42 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/17/2016 7:00 AM 3.71 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/18/2016 7:00 AM 0.96 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/19/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/20/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/21/2016 7:00 AM 0.04 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/22/2016 7:00 AM 0.11 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/23/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/24/2016 7:00 AM 0.52 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/25/2016 7:00 AM 2.38 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/26/2016 7:00 AM 1.66 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/27/2016 7:00 AM 2.66 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/28/2016 7:00 AM 0.30 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/29/2016 7:00 AM 0.86 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/30/2016 7:00 AM 0.88 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/31/2016 7:00 AM 0.83 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/1/2016 7:00 AM 0.85 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/2/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/3/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/4/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/5/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/6/2016 7:00 AM 2.23 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/7/2016 7:00 AM 0.02 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/8/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/9/2016 7:00 AM 0.07 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/10/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/11/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/12/2016 7:00 AM 1.32 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/13/2016 7:00 AM 0.22 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/15/2016 7:00 AM 1.79 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/16/2016 7:00 AM 0.32 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/17/2016 7:00 AM 0.03 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/18/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/19/2016 7:00 AM 0.49 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/20/2016 7:00 AM 1.58 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/23/2016 7:00 AM 3.79 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
11/26/2016 7:00 AM M M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006) {EDIT: Observer reported 1.57 of new precip. Surrounding reports of 0.07 to 0.28 indicate this could be a date error. 1.57 matches better with reports in the area on the previous day. Changed report of 1.57 to NA until observer can be contacted to verify. Submission Time Before EDIT: 11/26/2016 10:54 AM CoCoSTAFF DNT}
11/27/2016 7:00 AM 1.51 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
11/28/2016 7:00 AM 0.61 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
11/29/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
11/30/2016 7:00 AM 0.41 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/1/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/2/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/3/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/4/2016 7:00 AM 0.06 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/5/2016 7:00 AM 0.21 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/6/2016 7:00 AM 0.55 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/7/2016 7:00 AM 0.06 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/8/2016 7:00 AM 0.39 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/9/2016 7:00 AM 1.39 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/10/2016 7:00 AM 3.36 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/11/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/12/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/13/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/15/2016 7:00 AM 8.48 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/16/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/17/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/18/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/19/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/20/2016 7:00 AM 0.15 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/21/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/22/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/23/2016 7:00 AM 1.61 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
1/9/2017 7:00 AM M M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006) {EDIT: Observer reported 9.16 of new precip. QPE data and surrounding reports of 2.38 to 3.17 indicate this could be an error. This appears to be a multi-day report. Observer had not reported previous days when there was precip reported in the area. Changed report of 9.16 to NA until observer can be contacted to verify. Submission Time Before EDIT: 1/09/2017 10:31 AM CoCoSTAFF DNT}
1/10/2017 7:00 AM 1.92 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
1/11/2017 7:00 AM 2.07 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
1/12/2017 7:00 AM 0.36 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
1/13/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
1/14/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
1/15/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
1/16/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
1/17/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
1/21/2017 7:00 AM 5.38 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
1/22/2017 7:00 AM 0.73 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
2/3/2017 7:00 AM 0.90 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
2/4/2017 7:00 AM 2.20 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
2/5/2017 7:00 AM 1.06 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
2/8/2017 7:00 AM M M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006) {EDIT: Observer reported 5.11 of new precip. QPE data and surrounding reports of 0.36 to 1.04 indicate this could be a multi-day report. Observer had not reported previous days when there was precip reported in the area. Changed report of 5.11 to NA until observer can be contacted to verify. Submission Time Before EDIT: 2/08/2017 12:01 PM CoCoSTAFF DNT}
2/10/2017 7:00 AM 2.76 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
2/11/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
2/12/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
2/13/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
2/14/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
2/15/2017 7:00 AM 0.93 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
2/16/2017 7:00 AM 4.66 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
2/17/2017 7:00 AM 1.13 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
2/18/2017 7:00 AM 0.37 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
2/19/2017 7:00 AM 0.60 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
2/20/2017 7:00 AM 1.16 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
2/21/2017 7:00 AM 2.77 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
11/25/2016 11/26/2016 7:00 AM 2 1.57 M M
1/7/2017 1/09/2017 7:00 AM 3 9.16 M M After confirming the observation was a three day report, the multi-day report information was entered by regional coordinator.
2/6/2017 2/08/2017 7:00 AM 3 5.11 M M This report made by regional coordinator. By email confirmed it was a multi-day rainfall amount.
2/22/2017 3/21/2017 7:00 AM 28 13.31 M M
3/22/2017 3/24/2017 7:00 AM 3 2.79 M M



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground