Station Overview Station Location
Station Number ID-KT-18 Latitude 47.7427
Station Name Coeur d'Alene 3.2 NNW Longitude -116.798883
County Kootenai Elevation (ft) 2282



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 17 1.90 2.06 3 2.06 3 0.00 0 0 3 0 0.0 0 0
Nov 17 2.77 2.87 8 2.87 8 0.00 0 0 7 0 0.0 0 0
Dec 17 3.50 3.63 9 3.63 9 0.00 0 0 9 0 5.0 1 1
Jan 18 3.28 1.04 2 1.04 2 0.00 0 0 2 0 0.0 0 0
Feb 18 2.25 1.56 6 1.56 6 0.00 0 0 6 0 0.0 0 0
March 18 1.88 0.96 4 0.96 4 0.00 0 0 4 0 0.0 0 0
April 18 1.74 1.34 2 1.34 2 0.00 0 0 2 0 0.0 0 0
May 18 1.97 0.31 1 0.31 1 0.00 0 0 1 0 0.0 0 0
June 18 1.83 1.76 2 1.76 2 0.00 0 0 2 0 0.0 0 0
July 18 0.69 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 18 0.66 0.70 2 0.70 2 0.00 0 0 2 0 0.0 0 0
Sept 18 0.78 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 23.25" 16.23" 39 days 16.23" 39 0.00" 0 days 0 38 days 0 days 5.0" 1 days 1 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
10/1/2017
10/2/2017
10/3/2017
10/4/2017
10/5/2017
10/6/2017
10/7/2017
10/8/2017
10/9/2017
10/10/2017
10/11/2017
10/12/2017
10/13/2017 0.50
10/14/2017
10/15/2017
10/16/2017
10/17/2017
10/18/2017 0.65
10/19/2017
10/20/2017 0.91
10/21/2017
10/22/2017
10/23/2017
10/24/2017
10/25/2017
10/26/2017
10/27/2017
10/28/2017
10/29/2017
10/30/2017
10/31/2017
11/1/2017
11/2/2017 0.31
11/3/2017 0.65
11/4/2017 0.42
11/5/2017 0.00
11/6/2017
11/7/2017
11/8/2017
11/9/2017
11/10/2017 0.17
11/11/2017
11/12/2017
11/13/2017
11/14/2017
11/15/2017
11/16/2017
11/17/2017
11/18/2017
11/19/2017
11/20/2017
11/21/2017 0.65
11/22/2017
11/23/2017
11/24/2017
11/25/2017
11/26/2017 0.06
11/27/2017
11/28/2017
11/29/2017 0.61
11/30/2017
12/1/2017
12/2/2017
12/3/2017
12/4/2017
12/5/2017
12/6/2017
12/7/2017
12/8/2017
12/9/2017
12/10/2017
12/11/2017
12/12/2017
12/13/2017 0.15
12/14/2017
12/15/2017 0.58
12/16/2017
12/17/2017
12/18/2017
12/19/2017 0.57
12/20/2017
12/21/2017
12/22/2017 0.25
12/23/2017
12/24/2017
12/25/2017 0.33
12/26/2017 0.16
12/27/2017 0.22
12/28/2017 0.77
12/29/2017 0.60
12/30/2017
12/31/2017
Day of YearDaily PrcpMultiday Prcp
1/1/2018
1/2/2018
1/3/2018
1/4/2018
1/5/2018
1/6/2018
1/7/2018
1/8/2018
1/9/2018 0.60
1/10/2018
1/11/2018 0.44
1/12/2018
1/13/2018
1/14/2018
1/15/2018
1/16/2018
1/17/2018
1/18/2018
1/19/2018
1/20/2018
1/21/2018
1/22/2018
1/23/2018
1/24/2018
1/25/2018
1/26/2018
1/27/2018
1/28/2018
1/29/2018
1/30/2018
1/31/2018
2/1/2018
2/2/2018
2/3/2018
2/4/2018
2/5/2018
2/6/2018
2/7/2018
2/8/2018
2/9/2018
2/10/2018
2/11/2018
2/12/2018
2/13/2018
2/14/2018 0.33
2/15/2018
2/16/2018 0.20
2/17/2018 0.33
2/18/2018 0.05
2/19/2018
2/20/2018
2/21/2018
2/22/2018
2/23/2018
2/24/2018 0.50
2/25/2018
2/26/2018
2/27/2018 0.15
2/28/2018
3/1/2018
3/2/2018 0.35
3/3/2018
3/4/2018 0.11
3/5/2018
3/6/2018
3/7/2018
3/8/2018
3/9/2018
3/10/2018
3/11/2018
3/12/2018
3/13/2018
3/14/2018
3/15/2018
3/16/2018
3/17/2018
3/18/2018
3/19/2018
3/20/2018
3/21/2018
3/22/2018
3/23/2018
3/24/2018 0.35
3/25/2018 0.15
3/26/2018
3/27/2018
3/28/2018
3/29/2018
3/30/2018
3/31/2018
Day of YearDaily PrcpMultiday Prcp
4/1/2018
4/2/2018
4/3/2018
4/4/2018
4/5/2018 0.62
4/6/2018
4/7/2018
4/8/2018
4/9/2018
4/10/2018
4/11/2018
4/12/2018 0.72
4/13/2018
4/14/2018
4/15/2018
4/16/2018
4/17/2018
4/18/2018
4/19/2018
4/20/2018
4/21/2018
4/22/2018
4/23/2018
4/24/2018
4/25/2018
4/26/2018
4/27/2018
4/28/2018
4/29/2018
4/30/2018
5/1/2018
5/2/2018
5/3/2018
5/4/2018
5/5/2018
5/6/2018
5/7/2018
5/8/2018
5/9/2018
5/10/2018 0.31
5/11/2018
5/12/2018
5/13/2018
5/14/2018
5/15/2018
5/16/2018
5/17/2018
5/18/2018
5/19/2018
5/20/2018
5/21/2018
5/22/2018
5/23/2018
5/24/2018
5/25/2018
5/26/2018
5/27/2018
5/28/2018
5/29/2018
5/30/2018
5/31/2018
6/1/2018
6/2/2018
6/3/2018
6/4/2018
6/5/2018
6/6/2018
6/7/2018
6/8/2018
6/9/2018 0.51
6/10/2018
6/11/2018
6/12/2018
6/13/2018
6/14/2018
6/15/2018
6/16/2018
6/17/2018
6/18/2018
6/19/2018
6/20/2018
6/21/2018
6/22/2018 1.25
6/23/2018
6/24/2018
6/25/2018
6/26/2018
6/27/2018
6/28/2018
6/29/2018
6/30/2018
Day of YearDaily PrcpMultiday Prcp
7/1/2018
7/2/2018
7/3/2018
7/4/2018
7/5/2018
7/6/2018
7/7/2018
7/8/2018
7/9/2018
7/10/2018
7/11/2018
7/12/2018
7/13/2018
7/14/2018
7/15/2018
7/16/2018
7/17/2018
7/18/2018
7/19/2018
7/20/2018
7/21/2018
7/22/2018
7/23/2018
7/24/2018
7/25/2018
7/26/2018
7/27/2018
7/28/2018
7/29/2018
7/30/2018
7/31/2018
8/1/2018
8/2/2018
8/3/2018
8/4/2018
8/5/2018
8/6/2018
8/7/2018
8/8/2018
8/9/2018
8/10/2018
8/11/2018
8/12/2018
8/13/2018
8/14/2018
8/15/2018
8/16/2018
8/17/2018
8/18/2018
8/19/2018
8/20/2018
8/21/2018
8/22/2018
8/23/2018
8/24/2018
8/25/2018
8/26/2018 0.15
8/27/2018 0.55
8/28/2018
8/29/2018
8/30/2018
8/31/2018
9/1/2018
9/2/2018
9/3/2018
9/4/2018
9/5/2018
9/6/2018
9/7/2018
9/8/2018
9/9/2018
9/10/2018
9/11/2018
9/12/2018
9/13/2018
9/14/2018
9/15/2018
9/16/2018
9/17/2018
9/18/2018
9/19/2018
9/20/2018
9/21/2018
9/22/2018
9/23/2018
9/24/2018
9/25/2018
9/26/2018
9/27/2018
9/28/2018
9/29/2018
9/30/2018



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/13/2017 5:00 PM 0.50 M M M M 8:25am it was raining very light. 11:35pm it was raining very light. 12:45pm it was raining very heavy. At 1:19pm it was very light. By 3:23 it changed to light rain. At 4:54pm as I submit this report it is just a light mist.
10/18/2017 5:00 PM 0.65 M M M M It started to rain at 12:10pm. At that time it was a a light mist. It continued raining, at 12:42pm and that was a very light rain. At 2:01pm the rain came down very heavy and it continued until I submitted this report, and heavy until 4:17pm.
10/20/2017 5:00 PM 0.91 M M M M I so not know when it started to rain last night, but in my water gauge it was .91. 3:21pm it started to hail. It was hailing until 3:26pm. The hail was coming down very heavy and the hail was sticking to the sidewalk. The hail was about the size 1/2 inch x 1/4 inch. The hail stoppe at 3:26pm and then 4:12pm it started to rain very heavy. At 4:25pm it stopped
11/2/2017 5:00 PM 0.31 M M M M I do not know when it started to rain last night, all I can give you is when I was awake. At 7:00am it was raining light. It continued to rain very light until 9:27am, with it stopped raining. At 10:03am it resumed raining, very light. 12:29pm it stopped raining at 12:30pm it started to rain very heavy and continued until 3:22pm when there was hail. The hail was about the size of a pea. The hail was covering the sidewalks and anyplace there was concrete. Hail continued until 3:35pm when the hail went back to a very heavy rain. As I submit this report it is raining heavy. 4:32pm it was still raining heavy. 4:41pm the rain was light.
11/3/2017 5:00 PM 0.65 M M M M 7:22am it was snowing very light. 8:00am it was snowing very light. 9:26am it was snow/showers, very light. 9:44am there snow/showers. There was ice on the ground. The winds were 12 mph. 9:08am slow/showers were very light 9: 47am it started to rain very heavy. 10:57. 11:03am it was raining very heavy. 12:15pm it was snowing very heavy, then it changed to hail and it was hailing very heavy. Sticking on the ground. 9:29 it was very heavy. The hail was the size of a nickel. There were strong winds, 10 mph. 1:57pm it was very heavy snow and it was sticking on the ground. 2:45pm it was snowing very light, but the snow had large flakes. During the period from 2:45pm until 4:04pm it would snow, then rain. 4:26pm it was snowing very light. At 4:33pm the snow stopped.
11/4/2017 5:00 PM 0.42 M M M M 8:03am there was a light snow coming down. 9:16am the snow was large flakes. 9:57am there was a steady pace of large flakes. The flakes were sticking to the ground. 10:41am the large flakes of snow were coming down heavy. 11:15 the snow stopped. At 1:07 it started to have hail, it was very light and only lasted 15 minutes. At 11:30am the snow was very heavy and it was continued to snow very heavy until 2:05pm. 3:15pm then changed to light snow flow, and they were very large flakes. From 4:07pm it would snow heavy and then go light. This continued until 5:00pm. As I submit this report at 5:37pm it is a light rain/snow.
11/5/2017 5:00 PM 0.00 0.0 M M M 11:25pm, there was light snow/showers. 9:05am there was snow/showers. 11:12 heavy snow, with large flakes. 11:47am, there was large pieces of snow, not sticking to the sidewalk, but it did stick on the grassy areas. 12:06pm, it was light snow showers. 12:53pm, there was snow showers, still not sticking on the cement, but it was on the grass. 5:20pm, the snow showers stopped. 3:41pm the snow/showers were very light. As I submit this report at 5:07pm it is snow/showering very light. The snow melted down to 1 1/2 inches. The snow measured 5 inches.
11/10/2017 5:00 PM 0.17 M M M M It was raining very light at 7:15pm. I do not know what the rain was doing until 8:35am when it was just sprinkling. 2:10pm it was raining very light. 3:25pm then it started to rain very heavy. Then at 4:09pm it was raining very light. As I submit this at 5:09pm it is continuing raining very light.
11/21/2017 5:00 PM 0.65 M M M M It started to rain at 11:07am and it was heavy and continued to be heavy rain until 4:01pm. The rain then turned to medium rain. As I submit this report it is still raining and it was heavy.
11/26/2017 5:00 PM 0.06 M M M M At 10:08am it was raining very light. 10:29am it was hailing light. 10:37am the rain was coming down at a medium rate. 10:41am the rain stopped. 3:59pm was misting. As I submit this report is is once again misting.
11/29/2017 5:00 PM 0.61 M M M M It started it was a mist rain at 5:39pm. Around 9:45pm the rain was very heavy. 11:30pm it was snowing. By 6:45am it has stopped snowing. There was 1/5 inch of snow.
12/13/2017 5:00 PM 0.15 M M M M I do not know when it was snowing last night till this morning. I do know what at 7:00am we had light dusting of snow. The snow covered the ground, including the grass. It did not stay, as it melted several hours later.
12/15/2017 5:00 PM 0.58 5.0 0.17 5.0 0.17 9:12am there was hail, which was the size of a pin head. it continued until 10:24am, when there were snow/showers. 10:35am it changed to heavy snow/showers. 10:40am it was now heavy snow. 11:57am it was snowing very heavy and it continued heavy snow until 3:49pm it was snowing very light. At 4:34pm, the snow was light, but coming down very steady. 4:49pm it has stopped.
12/19/2017 5:00 PM 0.57 M M M M I do not know when it started to snow last night. 8:34am very large flakes were coming down at a fast rate. At 9:31am I measured the snow and it was 3 1/2 inches. It continued to snow at a fast rate with large flakes until 2:10pm when it started to rain it was raining at a steady rate. It is still raining as I submit this report. I let the snow melt from my rain gauge,and the amount of melted snow was 1 1/2 inches.
12/22/2017 5:00 PM 0.25 M M M M I do not know when it snowed last night. There was a light coating of snow on the grass areas, but the sidewalks looked like it was raining. 11:59 we had snow/showers. A thin coating of grass has snow. the size of the snow was about pea size. It was coming down rather rapidly. Then it was snow/showering very light. By 3:34 it started to snow very heavy and now was sticking to the sidewalks, besides the grass. It has continued showing, heavy and then light. By now it was sticking to the grass and the sidewalk. According to my rain gauge it was .25 inches. I couldn't melt down the snow accumulation on top of the gauge as it had frozen to the rain gauge. Currently I would say we have 1/2 inches of snow on the grass. As I submit it it is the same as the sentence above.
12/25/2017 5:00 PM 0.33 M M M M The snow started around 6:30pm and continued until l2:50pm. When it started to snow it was coming down very light, By 11:27pm it was snowing very hard. Throughout the day it would snow very heavy for a while and then the snow would be very light.
12/26/2017 5:00 PM 0.16 M M M M 1:47pm the snow flakes falling, were the size of peas. 3:38pm it was snowing very hard and the snow flakes were the size of dimes. It was sticking to the sidewalk and the grassy areas. 5:09pm it was very small flakes when they fell to the ground.
12/27/2017 5:00 PM 0.22 M M M M 1:26pm it was heavy snow. 2:00pm we had snow/showers. It was not sticking to the sidewalks or the grass. 2:32 we had a steady stream of snow. Again it was not sticking to the ground. At this time the snow was about 1/2 of a pea size. The snow was coming down at a fast pace. There were times that the snow coming down was about the size of a pin head.
12/28/2017 5:00 PM 0.77 M M M M 7:09 it was snowing big flakes they were almost a the size of a quarter and they were sticking to the side walk and grass area. 11:16am it had changed to snow/showers and the snow/showers were very mall snow flakcs. Still sticking on sidewalk and grass. 11:28am the snow/showers were coming down fast and, it looked more like rain then snow. 11:39 it changed to snow/showers. 11:30am the weather changed to snow. 11:39am the flakes were large. It stayed with 11:16now/showers until 3:50pm the flakes were large dime size. At 3:40pm the snow flakes were large and continued until 4:10pm the weather changed to snow/showers. It continued that way until it stopped at 4:17pm.
12/29/2017 5:00 PM 0.60 M M M M I do not know when it started last night. 10:23am it was snow/showers. The flakes were large, quarter size. The snow/showers were coming down very fast. 12:50am the snow flakes were dime size. 12:29pm it was the snowing, the size of the flakes were dime size. It was a very steady flow. The snow was covering the sidewalk and the grass areas. 2:24pm the snow was coming down at a steady pace. The flakes were pea size , it was coming down fast and heavy flow. It continued to be small flakes and then it would be a light flow and the size of the flakes were the size of a pin head. As I submit this report it is snowing at a fast and heavy flow. The flakes are the size of a pea.
1/9/2018 5:00 PM 0.60 M M M M At 9:10am it was raining medium. At 9:54am it started to rain very heavy and continued raining heavy until 12:04pm when it because medium rain. The rain fluctuated between medium rain and light rain. At 3:37pm it stopped raining.
1/11/2018 5:00 PM 0.44 M M M M It was snowing at 6:47am. I do not know when it started to snow last night. It was snowing very hard and at a fast steady pace. At 9:45am it was snowing very heavy. 11:02am it was coming down very fast and the flakes were the size of dimes. 11:56am the flakes were still a dime size. 2:57pm the flakes were larger then a dime but not as large as a quarter. It continued to snow heavy all day. I can not say when it was snowing very heavy as it was snowing heavy all day.
2/14/2018 5:00 PM 0.33 M M M M It started to snow at 11:12pm and it was heavy snow coming down. The snow was the size of a pea. 9:25am it was snowing very light. 12:29pm it was snow/showers. 12:46pm, it was snowing very heavy, 1:53pm it stopped snowing. 2:08pm it was snow/showers. 2:14pm there were large snow flakes, the size of a pea size. The snow was a very steady pace. 3:27pm it was heavy snow/showers. 3:40pm it was snowing hard and the size of a pea sized flakes. 4:08pm it stopped snowing.
2/16/2018 5:00 PM 0.20 M M M M 8:27am it was snowing hard and the flakes were small. 12"00pm it was snowing and the flakes were the size of a dime. It was snowing heavy. 12:33pm the the snow was coming down very light as it looked like it w as going to stop snowing. 1:04pm it was snowing hard and the flakes were the size of a dime. 1:47pm it was snowing heavy and the flakes were the size of quarters. 2:31pm it was snowing very light. 3:11pm the snow stopped and it stopped snowing.
2/17/2018 5:00 PM 0.33 M M M M 7:19am it was snow showers. 8:42am itwas snowing heavy and the size of the flakes were pea size. 9:35am it was still snowing and the flakes were still pea size. 11:10 the flakes were smaller and still heavy. 11:53am there were dime size flakes, 1:45pm it stopped. We had 4 1/2 inches of snow.
2/18/2018 5:00 PM 0.05 M M M M At 10:02am There were snow/showers and it was coming down very light. 10:53am there was a steady pace of small snow flakes, the size of a pea. 11:33am, there were very light snow/showers, it looked like it was stopping. 12:43pm it stopped and the sun was shining. The amount of snow that we had was very little because it was so warm there was not much snow.
2/24/2018 5:00 PM 0.50 M M M M 5:090m, Friday night. it was snowing very light. 7:17am it was snowing very heavy and the flakes were the size of a pea. The steady flow if snow, the flakes went from dime size to quarters. 10:47am. Light snow, the sun was trying to come out. The snow was a steady pace. 11:45am the snow was heavy and pea size flakes. 12:17pm, it was snowing very light and small flakes. 12:36pm the snow flow was light and the flakes were small. The sun was showing. 12:45pm. The flow of snow was very light and the sun was shining. 1:17pm the snow stopped. We had 4 1/2 inches of snow.
2/27/2018 5:00 PM 0.15 M M M M At 7:08am it was snowing large flakes, very steadily. 8:32am it was still coming down at a rapid heavy pace. 9:03 the flakes were larger then a dime and smaller then a quarter. 9:22m it was very like it was stopping. It didn't stop, but continued to snow very light. 2:30pm it snowing again and the flakes were small. 3:00pm it stopped snowing. 3:47pm it was snowing again, the flakes were coming down very heavy and very fast. It continued until 4:39pn when it stopped.
3/2/2018 5:00 PM 0.35 M M M M At 7:09am it was snowing very light. 8:44am there was a heavy downpour of show showers. 9:49 it was heavy snow showers. 9:51am it was snowing heavy with large flakes the size of quarters. 10:01 the snow flakes it was heavy. 11:47am it was snowing heavy an the flakes were the size of quarters. It stopped snowing at 2:40pm. The actual amount of snow was primarly slosh.
3/4/2018 5:00 PM 0.11 M M M M 9:58am it was snow showers were falling very heavy. 10:58am it slowed down to a light flow. 12:27pm it slowed down to very light. 12:39pm medium flow, the size of the flakes were the size of dimes. 12:39pm it was snowing very heavy. 1:05pm it was very light showers and it looked like it had stopped. It did stop at 1:11pm and stopped snowing and/or snow showers. 1:14pn it was heavy and large flakes. The size of the flakes they were the size of q quarters. 1:54pm it looked like the snow was stoping. 2)04 it stopped. 4:54pm it was raining very light.
3/24/2018 5:00 PM 0.35 M M M M 6:47am it was coming down very heavy and the flakes was larger then a quarter. The snow was sticking to the grass. Very little was sticking on the cement. 7:41am it started to snow very heavy. The snow flakes were larger then the size of a quarter. 9:33am it was snowing very light and the flakes were the size of a pea. It look almost like snow showers. Sticking only to the grass. 10:02am it was snowing very light and it looked like rain. 10:56am it stopped snowing. 2:29pm it was snowing very light and there flakes were small. 3:46pm the snow stopped
3/25/2018 5:00 PM 0.15 M M M M 11:15am the snow showers at a steady pace. 1:10pm it started to snow heavy. !:37pm it was also hailing very heavy. 2:05pm it was slowing down. 2:20pm it stopped. 3:22pm it started to have snow showers and it was very heavy. 3:43pm the sun was was shining and it stopped 3:43pm.
4/5/2018 5:00 PM 0.62 M M M M 5:30pm, Wednesday evening, it started to rain, very light. Up until 11:pm it would rain heavy, then light. At 7:48am it was raining very hard. 8:12am it was raining very light. It continued in that pattern, it would rain very heavy then light.
4/12/2018 5:00 PM 0.72 M M M M I don't know what time it started to rain last night, but at 6:50am it was raining very light. At 9:52am there were heavy snow shower, and they were the size of a dime. It continued to be heavy snow showers until 10:50am when it looked like it was about to stop. At 11:49am it was raining very light. 11:57am it started to rain very heavy. At 3:55pm it was starting to stop. At 4:07pm it stopped raining.
5/10/2018 5:00 PM 0.31 M M M M The rain started in the night. From 7:30am until the rain stopped at 3:43pm. The rain would be heavy for about 15 minutes, then stop, then would, start again and rain heavy for 17 minutes. The rain continued with bouts of heavy rain, then stopped, heavy rain, then stopped.
6/9/2018 5:00 PM 0.51 M M M M It started to rain, hard around 10:33pm. It continued to rain hard, then it would change to light. That is how it continued until it stopped at 5:26pm.
6/22/2018 5:00 PM 1.25 M M M M It started to rain at 6:55pm and it was raining very hard. At 8:08pm it still was raining very heavy. At 11:09pm it was still raining heavy. I do not know when it stopped raining.
8/26/2018 5:00 PM 0.15 M M M M It started rain, very light at 1:12pm. At 2:04pm it was raining medium. From 2:40pm until the current time it was raining very heavy.
8/27/2018 5:00 PM 0.55 M M M M 5:00pm it was raining very light. 8:02pm it still was raining light. 7:34am, it was raining very heavy. It still was raining very heavy 8:21am, 8:45am it stopped raining.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



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