Station Overview Station Location
Station Number ID-AD-6 Latitude 43.544571
Station Name Boise 6.7 SE Longitude -116.10504
County Ada Elevation (ft) 2897



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 09 0.74 2.07 10 1.14 6 0.93 4 2 5 0 0.0 0 0
Nov 09 1.62 0.94 9 0.80 5 0.14 4 2 4 0 0.0 0 0
Dec 09 1.84 1.46 31 1.46 30 0.00 1 0 5 0 6.6 4 4
Jan 10 1.37 1.43 31 0.35 22 1.08 9 2 3 0 1.8 1 1
Feb 10 1.08 0.74 19 0.74 19 0.00 0 0 7 0 0.0 0 0
March 10 1.44 2.02 31 2.02 31 0.00 0 0 11 0 1.7 1 0
April 10 1.33 2.76 30 0.89 27 1.87 3 1 8 0 0.0 0 0
May 10 1.45 2.35 31 2.35 31 0.00 0 0 9 0 0.7 1 1
June 10 0.79 1.08 10 1.08 10 0.00 0 0 8 0 0.0 0 0
July 10 0.33 0.20 1 0.20 1 0.00 0 0 1 0 0.0 0 0
Aug 10 0.26 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 10 0.52 0.00 9 0.00 9 0.00 0 0 0 1 0.0 0 0
Water Year Totals: 12.77" 15.05" 212 days 11.03" 191 4.02" 21 days 7 61 days 1 days 10.8" 7 days 6 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
10/1/2009
10/2/2009
10/3/2009
10/4/2009 **
10/5/2009 0.45 0.85
10/6/2009
10/7/2009
10/8/2009
10/9/2009 0.00
10/10/2009
10/11/2009
10/12/2009
10/13/2009
10/14/2009 0.16
10/15/2009 0.22
10/16/2009
10/17/2009
10/18/2009
10/19/2009 0.19
10/20/2009
10/21/2009
10/22/2009
10/23/2009
10/24/2009
10/25/2009
10/26/2009 **
10/27/2009 0.12 0.08
10/28/2009
10/29/2009
10/30/2009
10/31/2009
11/1/2009
11/2/2009
11/3/2009
11/4/2009
11/5/2009
11/6/2009 0.12
11/7/2009
11/8/2009
11/9/2009
11/10/2009
11/11/2009
11/12/2009 0.40
11/13/2009
11/14/2009
11/15/2009 **
11/16/2009 0.00 0.00
11/17/2009
11/18/2009
11/19/2009
11/20/2009
11/21/2009
11/22/2009 0.14 **
11/23/2009 0.14
11/24/2009
11/25/2009
11/26/2009
11/27/2009
11/28/2009 0.14
11/29/2009
11/30/2009
12/1/2009 0.00
12/2/2009 0.00
12/3/2009 0.00
12/4/2009 0.00
12/5/2009 0.00
12/6/2009 0.00
12/7/2009 0.14
12/8/2009 0.03
12/9/2009 0.00
12/10/2009 0.00
12/11/2009 0.00
12/12/2009 0.03
12/13/2009 0.00
12/14/2009 0.00
12/15/2009 0.00
12/16/2009 1.14
12/17/2009 0.00
12/18/2009 0.00
12/19/2009 0.00
12/20/2009 0.00
12/21/2009 0.00
12/22/2009 0.00
12/23/2009 0.00
12/24/2009 0.00
12/25/2009 0.00
12/26/2009 0.00
12/27/2009 0.00
12/28/2009 0.00
12/29/2009 0.00
12/30/2009 0.12
12/31/2009 **
Day of YearDaily PrcpMultiday Prcp
1/1/2010 **
1/2/2010 0.82
1/3/2010 0.00
1/4/2010 0.00
1/5/2010 0.00
1/6/2010 0.00
1/7/2010 0.00
1/8/2010 0.00
1/9/2010 0.00
1/10/2010 0.00
1/11/2010 0.00
1/12/2010 0.00
1/13/2010 0.04
1/14/2010 0.00
1/15/2010 0.00
1/16/2010 0.00
1/17/2010 0.00
1/18/2010 0.00
1/19/2010 0.00
1/20/2010 **
1/21/2010 **
1/22/2010 **
1/23/2010 **
1/24/2010 **
1/25/2010 **
1/26/2010 0.26
1/27/2010 0.19
1/28/2010 0.00
1/29/2010 0.00
1/30/2010 0.00
1/31/2010 0.12
2/1/2010 0.17
2/2/2010 0.00
2/3/2010 0.00
2/4/2010 0.05
2/5/2010
2/6/2010 0.02
2/7/2010 0.00
2/8/2010 0.00
2/9/2010 0.00
2/10/2010 0.00
2/11/2010 0.00
2/12/2010 0.12
2/13/2010 0.00
2/14/2010 0.00
2/15/2010 0.07
2/16/2010 0.00
2/17/2010 0.00
2/18/2010 0.00
2/19/2010
2/20/2010
2/21/2010
2/22/2010
2/23/2010
2/24/2010 0.21
2/25/2010 0.10
2/26/2010
2/27/2010
2/28/2010
3/1/2010 0.00
3/2/2010 0.00
3/3/2010 0.10
3/4/2010 0.04
3/5/2010 0.32
3/6/2010 0.00
3/7/2010 0.00
3/8/2010 0.12
3/9/2010 0.00
3/10/2010 0.00
3/11/2010 0.00
3/12/2010 0.00
3/13/2010 0.23
3/14/2010 0.31
3/15/2010 0.00
3/16/2010 0.00
3/17/2010 0.00
3/18/2010 0.00
3/19/2010 0.00
3/20/2010 0.00
3/21/2010 0.00
3/22/2010 0.00
3/23/2010 0.07
3/24/2010 0.00
3/25/2010 0.00
3/26/2010 0.27
3/27/2010 0.03
3/28/2010 0.00
3/29/2010 0.00
3/30/2010 0.24
3/31/2010 0.29
Day of YearDaily PrcpMultiday Prcp
4/1/2010 0.00
4/2/2010 0.09
4/3/2010 0.20
4/4/2010 0.00
4/5/2010 0.11
4/6/2010 0.00
4/7/2010 0.00
4/8/2010 0.00
4/9/2010 0.00
4/10/2010 0.00
4/11/2010 0.00
4/12/2010 0.00
4/13/2010 0.19
4/14/2010 0.06
4/15/2010 0.00
4/16/2010 0.00
4/17/2010 0.00
4/18/2010 0.00
4/19/2010 0.00
4/20/2010 0.00
4/21/2010 **
4/22/2010 **
4/23/2010 1.87
4/24/2010 0.00
4/25/2010 0.00
4/26/2010 0.00
4/27/2010 0.00
4/28/2010 0.13
4/29/2010 0.09
4/30/2010 0.02
5/1/2010 0.00
5/2/2010 0.05
5/3/2010 0.00
5/4/2010 0.06
5/5/2010 0.00
5/6/2010 0.09
5/7/2010 0.00
5/8/2010 0.00
5/9/2010 0.00
5/10/2010 0.00
5/11/2010 0.22
5/12/2010 0.00
5/13/2010 0.14
5/14/2010 0.00
5/15/2010 0.00
5/16/2010 0.00
5/17/2010 0.00
5/18/2010 0.15
5/19/2010 0.00
5/20/2010 0.17
5/21/2010 0.00
5/22/2010 0.00
5/23/2010 1.27
5/24/2010 0.00
5/25/2010 0.00
5/26/2010 0.00
5/27/2010 0.20
5/28/2010 0.00
5/29/2010 0.00
5/30/2010 0.00
5/31/2010 0.00
6/1/2010 0.03
6/2/2010 0.00
6/3/2010 0.20
6/4/2010 0.20
6/5/2010 0.24
6/6/2010 0.18
6/7/2010 0.08
6/8/2010
6/9/2010
6/10/2010 0.04
6/11/2010 0.11
6/12/2010 0.00
6/13/2010
6/14/2010
6/15/2010
6/16/2010
6/17/2010
6/18/2010
6/19/2010
6/20/2010
6/21/2010
6/22/2010
6/23/2010
6/24/2010
6/25/2010
6/26/2010
6/27/2010
6/28/2010
6/29/2010
6/30/2010
Day of YearDaily PrcpMultiday Prcp
7/1/2010
7/2/2010
7/3/2010
7/4/2010
7/5/2010
7/6/2010
7/7/2010
7/8/2010
7/9/2010
7/10/2010
7/11/2010 0.20
7/12/2010
7/13/2010
7/14/2010
7/15/2010
7/16/2010
7/17/2010
7/18/2010
7/19/2010
7/20/2010
7/21/2010
7/22/2010
7/23/2010
7/24/2010
7/25/2010
7/26/2010
7/27/2010
7/28/2010
7/29/2010
7/30/2010
7/31/2010
8/1/2010
8/2/2010
8/3/2010
8/4/2010
8/5/2010
8/6/2010
8/7/2010
8/8/2010
8/9/2010
8/10/2010
8/11/2010
8/12/2010
8/13/2010
8/14/2010
8/15/2010
8/16/2010
8/17/2010
8/18/2010
8/19/2010
8/20/2010
8/21/2010
8/22/2010
8/23/2010
8/24/2010
8/25/2010
8/26/2010
8/27/2010
8/28/2010
8/29/2010
8/30/2010
8/31/2010
9/1/2010 0.00
9/2/2010 0.00
9/3/2010 0.00
9/4/2010 0.00
9/5/2010 0.00
9/6/2010 0.00
9/7/2010 0.00
9/8/2010 0.00
9/9/2010 T
9/10/2010
9/11/2010
9/12/2010
9/13/2010
9/14/2010
9/15/2010
9/16/2010
9/17/2010
9/18/2010
9/19/2010
9/20/2010
9/21/2010
9/22/2010
9/23/2010
9/24/2010
9/25/2010
9/26/2010
9/27/2010
9/28/2010
9/29/2010
9/30/2010



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/5/2009 7:00 AM 0.45 M M M M
10/9/2009 7:00 AM 0.00 0.0 M M M
10/14/2009 7:00 AM 0.16 M M M M All the precip fell post frontal. Strong and gusty winds began at 1430 and continued through 0200 on Wed 10/14.
10/15/2009 7:00 AM 0.22 M M M M
10/19/2009 7:00 AM 0.19 M M M M
10/27/2009 7:00 AM 0.12 M M M M Precip fell with cold front passage between 1900 and 1930 hours. Accompanied by windspeeds estimated at 45 to 50 mph.
11/6/2009 12:00 AM 0.12 M M M M
11/12/2009 7:00 AM 0.40 M M M M Still raining lightly at 0700. Some of precip fell as ice pellets between 0100 and 0400 hours.
11/16/2009 7:00 AM 0.00 0.0 M M M
11/22/2009 7:00 AM 0.14 M M M M snow melted as it fell
11/28/2009 7:00 AM 0.14 M M M M
12/1/2009 7:00 AM 0.00 0.0 M M M
12/2/2009 7:00 AM 0.00 0.0 M M M
12/3/2009 7:00 AM 0.00 0.0 M M M
12/4/2009 7:00 AM 0.00 0.0 M M M
12/5/2009 7:00 AM 0.00 0.0 M M M
12/6/2009 7:00 AM 0.00 0.0 M M M
12/7/2009 7:00 AM 0.14 3.3 0.14 3.5 0.14
12/8/2009 7:00 AM 0.03 0.2 0.03 3.5 M
12/9/2009 7:00 AM 0.00 0.0 M M M
12/10/2009 7:00 AM 0.00 0.0 M M M
12/11/2009 7:00 AM 0.00 0.0 M M M
12/12/2009 7:00 AM 0.03 0.4 0.03 2.0 0.12
12/13/2009 7:00 AM 0.00 0.0 M M M
12/14/2009 7:00 AM 0.00 0.0 M M M
12/15/2009 7:00 AM 0.00 0.0 M M M
12/16/2009 7:00 AM 1.14 M M M M All rain. Melted the snow that was left.
12/17/2009 7:00 AM 0.00 0.0 M M M
12/18/2009 7:00 AM 0.00 0.0 M M M
12/19/2009 7:00 AM 0.00 0.0 M M M
12/20/2009 7:00 AM 0.00 0.0 M M M
12/21/2009 7:00 AM 0.00 0.0 M M M
12/22/2009 7:00 AM 0.00 0.0 M M M
12/23/2009 7:00 AM 0.00 0.0 M M M
12/24/2009 7:00 AM 0.00 0.0 M M M
12/25/2009 7:00 AM 0.00 0.0 M M M
12/26/2009 7:00 AM 0.00 0.0 M M M
12/27/2009 7:00 AM 0.00 0.0 M M M
12/28/2009 7:00 AM 0.00 0.0 M M M
12/29/2009 7:00 AM 0.00 0.0 M M M
12/30/2009 7:00 AM 0.12 2.7 0.12 3.0 0.18
1/3/2010 7:00 AM 0.00 0.0 M M M
1/4/2010 7:00 AM 0.00 0.0 M M M
1/5/2010 7:00 AM 0.00 0.0 M M M
1/6/2010 7:00 AM 0.00 0.0 M M M
1/7/2010 7:00 AM 0.00 0.0 M M M
1/8/2010 7:00 AM 0.00 0.0 M M M
1/9/2010 7:00 AM 0.00 0.0 M M M
1/10/2010 7:00 AM 0.00 0.0 M M M
1/11/2010 7:00 AM 0.00 0.0 M M M
1/12/2010 7:00 AM 0.00 0.0 M M M
1/13/2010 7:00 AM 0.04 M M M M
1/14/2010 7:00 AM 0.00 0.0 M M M
1/15/2010 7:00 AM 0.00 0.0 M M M
1/16/2010 7:00 AM 0.00 0.0 M M M
1/17/2010 7:00 AM 0.00 0.0 M M M
1/18/2010 7:00 AM 0.00 0.0 M M M
1/19/2010 7:00 AM 0.00 0.0 M M M
1/27/2010 7:00 AM 0.19 M M M M all rain
1/28/2010 7:00 AM 0.00 0.0 M M M
1/29/2010 7:00 AM 0.00 0.0 M M M
1/30/2010 7:00 AM 0.00 0.0 M M M
1/31/2010 6:00 AM 0.12 1.8 0.12 2.0 0.12 Still snowing
2/1/2010 7:00 AM 0.17 M M M M
2/2/2010 7:00 AM 0.00 0.0 M M M
2/3/2010 7:00 AM 0.00 0.0 M M M
2/4/2010 7:00 AM 0.05 M M M M
2/6/2010 7:00 AM 0.02 M M M M rain
2/7/2010 7:00 AM 0.00 0.0 M M M
2/8/2010 7:00 AM 0.00 0.0 M M M
2/9/2010 7:00 AM 0.00 0.0 M M M
2/10/2010 7:00 AM 0.00 0.0 M M M
2/11/2010 7:00 AM 0.00 0.0 M M M
2/12/2010 7:00 AM 0.12 M M M M rain
2/13/2010 7:00 AM 0.00 0.0 M M M
2/14/2010 7:00 AM 0.00 0.0 M M M
2/15/2010 7:00 AM 0.07 M M M M
2/16/2010 7:00 AM 0.00 0.0 M M M
2/17/2010 7:00 AM 0.00 0.0 M M M
2/18/2010 7:00 AM 0.00 0.0 M M M
2/24/2010 7:00 AM 0.21 M M M M rain
2/25/2010 5:00 AM 0.10 M M M M rain
3/1/2010 7:00 AM 0.00 0.0 M M M
3/2/2010 7:00 AM 0.00 0.0 M M M
3/3/2010 7:00 AM 0.10 M M M M rain
3/4/2010 7:00 AM 0.04 M M M M rain
3/5/2010 7:00 AM 0.32 M M M M rain
3/6/2010 7:00 AM 0.00 0.0 M M M
3/7/2010 7:00 AM 0.00 0.0 M M M
3/8/2010 7:00 AM 0.12 M M M M
3/9/2010 7:00 AM 0.00 0.0 M M M
3/10/2010 7:00 AM 0.00 0.0 M M M
3/11/2010 7:00 AM 0.00 0.0 M M M
3/12/2010 7:00 AM 0.00 0.0 M M M
3/13/2010 7:00 AM 0.23 1.7 M 0.0 M Began as rain, then accumulated 1.7" snow.
3/14/2010 7:00 AM 0.31 M M M M Snow. Melted as it fell.
3/15/2010 7:00 AM 0.00 0.0 M M M
3/16/2010 7:00 AM 0.00 0.0 M M M
3/17/2010 7:00 AM 0.00 0.0 M M M
3/18/2010 7:00 AM 0.00 0.0 M M M
3/19/2010 7:00 AM 0.00 0.0 M M M
3/20/2010 7:00 AM 0.00 0.0 M M M
3/21/2010 7:00 AM 0.00 0.0 M M M
3/22/2010 7:00 AM 0.00 0.0 M M M
3/23/2010 7:00 AM 0.07 M M M M Mostly rain, with some graupel about 1400 hours.
3/24/2010 7:00 AM 0.00 0.0 M M M
3/25/2010 7:00 AM 0.00 0.0 M M M
3/26/2010 7:00 AM 0.27 M M M M Several convective rain showers
3/27/2010 7:00 AM 0.03 M M M M snow. melted as it fell
3/28/2010 7:00 AM 0.00 0.0 M M M
3/29/2010 7:00 AM 0.00 0.0 M M M
3/30/2010 7:00 AM 0.24 M M M M Rain. Began at 10:15 pm MDT
3/31/2010 7:00 AM 0.29 M M M M mix of rain and melting snow
4/1/2010 7:00 AM 0.00 0.0 M M M
4/2/2010 7:00 AM 0.09 M M M M
4/3/2010 7:00 AM 0.20 M M M M
4/4/2010 7:00 AM 0.00 0.0 M M M
4/5/2010 7:00 AM 0.11 M M M M
4/6/2010 7:00 AM 0.00 0.0 M M M
4/7/2010 7:00 AM 0.00 0.0 M M M
4/8/2010 7:00 AM 0.00 0.0 M M M
4/9/2010 7:00 AM 0.00 0.0 M M M
4/10/2010 7:00 AM 0.00 0.0 M M M
4/11/2010 7:00 AM 0.00 0.0 M M M
4/12/2010 7:00 AM 0.00 0.0 M M M
4/13/2010 7:00 AM 0.19 M M M M
4/14/2010 7:00 AM 0.06 M M M M
4/15/2010 7:00 AM 0.00 0.0 M M M
4/16/2010 7:00 AM 0.00 0.0 M M M
4/17/2010 7:00 AM 0.00 0.0 M M M
4/18/2010 7:00 AM 0.00 0.0 M M M
4/19/2010 7:00 AM 0.00 0.0 M M M
4/20/2010 7:00 AM 0.00 0.0 M M M
4/24/2010 7:00 AM 0.00 0.0 M M M
4/25/2010 7:00 AM 0.00 0.0 M M M
4/26/2010 7:00 AM 0.00 0.0 M M M
4/27/2010 7:00 AM 0.00 0.0 M M M
4/28/2010 7:00 AM 0.13 M M M M .09 from thunderstorm at 1800 hours .04 from another at 2000 hours
4/29/2010 7:00 AM 0.09 M M M M Includes soft hail that melted.
4/30/2010 7:00 AM 0.02 M M M M Intermittent shower activity
5/1/2010 7:00 AM 0.00 0.0 M M M
5/2/2010 7:00 AM 0.05 M M M M Small hail covered the ground and melted to .05"
5/3/2010 7:00 AM 0.00 0.0 M M M
5/4/2010 7:00 AM 0.06 M M M M Several pre-frontal showers. Most significant was between 1630-1700 MDT. Strong winds from 1730 to 1830 with FROPA. Gusts estimated at 50 mph.
5/5/2010 7:00 AM 0.00 0.0 M M M
5/6/2010 7:00 AM 0.09 M M M M Intermittent graupel during the evening between 1500 and 1800 hours MDT. Snow flurries after midnight. Melted as it fell.
5/7/2010 7:00 AM 0.00 0.0 M M M
5/8/2010 7:00 AM 0.00 0.0 M M M
5/9/2010 7:00 AM 0.00 0.0 M M M
5/10/2010 7:00 AM 0.00 0.0 M M M
5/11/2010 7:00 AM 0.22 M M M M
5/12/2010 7:00 AM 0.00 0.0 M M M
5/13/2010 7:00 AM 0.14 M M M M rain from 3 separate thunderstorms.
5/14/2010 7:00 AM 0.00 0.0 M M M
5/15/2010 7:00 AM 0.00 0.0 M M M
5/16/2010 7:00 AM 0.00 0.0 M M M
5/17/2010 7:00 AM 0.00 0.0 M M M
5/18/2010 7:00 AM 0.15 M M M M Thunderstorm between 2000 and 2100 hours MDT. Gusts estimated 35 to 40 mph.
5/19/2010 7:00 AM 0.00 0.0 M M M
5/20/2010 7:00 AM 0.17 M M M M Frontal passage at 0130 am.
5/21/2010 7:00 AM 0.00 0.0 M M M
5/22/2010 7:00 AM 0.00 0.0 M M M
5/23/2010 7:00 AM 1.27 0.7 M 0.5 M Rain and snow. Snow began about 1430 and continued through the afternoon. Most of it melted as it fell, but began to accumulate on surfaces after 1630. Amounted to half an inch of snow. By 1830 .83" total precip. More rain and snow overnight.
5/24/2010 7:00 AM 0.00 0.0 M M M
5/25/2010 7:00 AM 0.00 0.0 M M M
5/26/2010 7:00 AM 0.00 0.0 M M M
5/27/2010 7:00 AM 0.20 M M M M 2 separate showers: 1st during the afternoon 5/26 .06" 2nd overnight/early morning 5/27 .14"
5/28/2010 7:00 AM 0.00 0.0 M M M
5/29/2010 7:00 AM 0.00 0.0 M M M
5/30/2010 7:00 AM 0.00 0.0 M M M
5/31/2010 7:00 AM 0.00 0.0 M M M
6/1/2010 7:00 AM 0.03 M M M M
6/2/2010 7:00 AM 0.00 0.0 M M M
6/3/2010 7:00 AM 0.20 M M M M
6/4/2010 7:00 AM 0.20 M M M M
6/5/2010 7:00 AM 0.24 M M M M
6/6/2010 7:00 AM 0.18 M M M M
6/7/2010 7:00 AM 0.08 M M M M
6/10/2010 7:00 AM 0.04 M M M M
6/11/2010 7:00 AM 0.11 M M M M Hail.
6/12/2010 7:00 AM 0.00 0.0 M M M
7/11/2010 7:00 AM 0.20 M M M M Thunderstorm began 0231 am. Lasted about 20 minutes with frequent lightning.
9/1/2010 7:00 AM 0.00 0.0 M M M
9/2/2010 7:00 AM 0.00 0.0 M M M
9/3/2010 7:00 AM 0.00 0.0 M M M
9/4/2010 7:00 AM 0.00 0.0 M M M
9/5/2010 7:00 AM 0.00 0.0 M M M
9/6/2010 7:00 AM 0.00 0.0 M M M
9/7/2010 7:00 AM 0.00 0.0 M M M
9/8/2010 7:00 AM 0.00 0.0 M M M
9/9/2010 7:00 AM T M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/4/2009 10/05/2009 12:00 AM 2 0.85 M M
10/26/2009 10/27/2009 7:00 AM 2 0.08 M M
11/15/2009 11/16/2009 7:00 AM 2 0.00 0.0 M
11/22/2009 11/23/2009 7:00 AM 2 0.14 0.0 M Rain and snow mix 11/21 and 11/22. snow melted immediately.
12/31/2009 1/02/2010 7:00 AM 3 0.82 M M Mostly fell as rain.
1/20/2010 1/26/2010 7:00 AM 7 0.26 0.0 M
4/21/2010 4/23/2010 4:00 PM 3 1.87 0.0 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