Flood Warning for same UGC was shared with two forecast points

[akrherz]

Code did not properly check DVN's FL.W 69 repeated usage / being shared between two forecast points. ie

516 WGUS83 KDVN 241323 FLSDVN

Flood Statement
National Weather Service Quad Cities IA/IL
823 AM CDT Wed Jun 24 2020

.Updated flood information on the Cedar and Iowa Rivers.

River forecasts include past precipitation and forecast rainfall for
the next 24 hours.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you encounter a flooded roadway, turn around and find an
alternate route. Turn around, don't drown.

&&

IAC011-113-250523-
/O.EXT.KDVN.FL.W.0068.000000T0000Z-200627T1900Z/
/VINI4.1.ER.200623T1022Z.200625T1200Z.200627T0100Z.NO/
823 AM CDT Wed Jun 24 2020

...Flood Warning now in effect until Friday evening...

The Flood Warning continues for
The Cedar River at Vinton.

• Until Friday evening.
• At 7:15 AM Wednesday the stage was 15.6 feet and rising.
• Flood stage is 15.0 feet.
• Minor flooding is occurring.
• Forecast, Rise to 16.5 feet Thursday morning. Fall below flood
  stage Friday evening.
• Impact, At 15.0 feet, Minor Flood Stage. Agricultural and low land
  flooding is ongoing. Water affects much of 22nd Avenue Road
  northwest of Vinton.

&&

LAT...LON 4230 9222 4230 9207 4238 9207 4221 9191
4220 9183 4210 9183 4212 9202

$$

IAC113-250523-
/O.EXT.KDVN.FL.W.0060.000000T0000Z-200629T0730Z/
/PLOI4.1.ER.200623T1530Z.200626T0000Z.200628T1330Z.NO/
823 AM CDT Wed Jun 24 2020

...Flood Warning now in effect until Sunday morning...

The Flood Warning continues for
The Cedar River AT Palo Blairs Ferry Rd.

• Until Sunday morning.
• At 7:15 AM Wednesday the stage was 13.4 feet and rising.
• Flood stage is 12.5 feet.
• Minor flooding is occurring.
• Forecast, Rise to 14.5 feet Thursday evening. Fall below flood
  stage Sunday morning.
• Impact, At 15.0 feet, The walking bridge from East Main Street to
  1st Street in Palo is impacted by flood waters. Trails along the
  river are under water.

&&

LAT...LON 4220 9183 4212 9173 4204 9169 4201 9179
4204 9183

$$

IAC031-103-113-250523-
/O.EXT.KDVN.FL.W.0061.000000T0000Z-200629T1800Z/
/CIDI4.3.ER.200623T1726Z.200626T0000Z.200629T0000Z.NO/
823 AM CDT Wed Jun 24 2020

...Flood Warning now in effect until Sunday evening...

The Flood Warning continues for
The Cedar River at Cedar Rapids.

• Until Sunday evening.
• At 8:00 AM Wednesday the stage was 14.6 feet and rising.
• Flood stage is 12.0 feet.
• Moderate flooding is occurring and Major flooding is forecast.
• Forecast, Rise to 16.0 feet Thursday evening. Fall below flood
  stage Sunday evening.
• Impact, At 15.5 feet, Water affects the lowest sections of Old
  River Road SW.

&&

LAT...LON 4201 9179 4204 9169 4201 9165 4198 9162
4200 9157 4190 9141 4186 9137 4186 9150
4191 9158 4192 9165

$$

IAC031-103-250523-
/O.EXT.KDVN.FL.W.0062.000000T0000Z-200630T1300Z/
/CEBI4.2.ER.200624T1134Z.200627T0000Z.200629T1900Z.UU/
823 AM CDT Wed Jun 24 2020

...Flood Warning now in effect until Monday...

The Flood Warning continues for
The Cedar River at Cedar Bluff.

• Until Monday.
• At 8:00 AM Wednesday the stage was 16.1 feet and rising.
• Flood stage is 16.0 feet.
• Minor flooding is occurring and Moderate flooding is forecast.
• Forecast, Rise to 20.0 feet Friday evening. Fall below flood stage
  Monday.
• Impact, At 20.0 feet, Moderate Flood Stage. Agricultural land is
  under water and water starts inundating several county roads near
  the river.

&&

LAT...LON 4186 9150 4186 9137 4175 9117 4165 9107
4160 9105 4160 9118 4165 9121 4176 9137

$$

IAC031-115-139-250523-
/O.CON.KDVN.FL.W.0063.000000T0000Z-000000T0000Z/
/CNEI4.2.ER.200624T0422Z.200628T0600Z.000000T0000Z.NO/
823 AM CDT Wed Jun 24 2020

...Flood Warning remains in effect until further notice...

The Flood Warning continues for
The Cedar River near Conesville.

• Until further notice.
• At 8:00 AM Wednesday the stage was 13.4 feet and rising.
• Flood stage is 13.0 feet.
• Minor flooding is occurring and Moderate flooding is forecast.
• Forecast, Rise to 15.9 feet Sunday morning, then begin falling.
• Impact, At 15.5 feet, Water affects residences along County Road
  G28 and affects several gravel roads.

&&

LAT...LON 4160 9118 4160 9105 4153 9107 4141 9124
4132 9131 4127 9133 4129 9136 4132 9138
4137 9135 4146 9130 4157 9115

$$

IAC011-095-250523-
/O.EXT.KDVN.FL.W.0064.000000T0000Z-200701T2100Z/
/MROI4.2.ER.200622T1823Z.200625T1200Z.200701T0300Z.NO/
823 AM CDT Wed Jun 24 2020

...Flood Warning now in effect until Tuesday evening...

The Flood Warning continues for
The Iowa River at Marengo.

• Until Tuesday evening.
• At 8:00 AM Wednesday the stage was 16.5 feet and rising.
• Flood stage is 15.0 feet.
• Minor flooding is occurring and Moderate flooding is forecast.
• Forecast, Rise to 18.3 feet Thursday morning. Fall below flood
  stage Tuesday evening.
• Impact, At 18.0 feet, Water breaches the mill race dikes near
  Middle Amana.

&&

LAT...LON 4189 9230 4187 9224 4185 9216 4182 9206
4181 9193 4182 9183 4176 9183 4176 9191
4178 9210 4184 9230

$$

IAC115-250523-
/O.EXT.KDVN.FL.W.0069.200628T1800Z-200630T0000Z/
/CJTI4.1.ER.200628T1800Z.200628T1800Z.200629T0600Z.NO/
823 AM CDT Wed Jun 24 2020

...Flood Warning now in effect until Monday morning...

The Flood Warning continues for
The Iowa River at Columbus Jct.

• Until Monday morning.
• At 8:00 AM Wednesday the stage was 18.0 feet and rising.
• Flood stage is 23.0 feet.
• No flooding is occurring and Minor flooding is forecast.
• Forecast, Rise to flood stage Sunday.
• Impact, At 23.0 feet, Flood Stage. Water affects residential
  property along the river south of the Iowa Highway 92 Bridge.
  Locust St is closed at the bridge over Monkey Run.

&&

LAT...LON 4127 9138 4133 9142 4136 9138 4125 9127
4122 9130

$$

IAC115-250523-
/O.EXT.KDVN.FL.W.0069.200625T1536Z-000000T0000Z/
/WAPI4.1.ER.200625T1536Z.200629T0000Z.000000T0000Z.NO/
823 AM CDT Wed Jun 24 2020

...Flood Warning now in effect until further notice...

The Flood Warning continues for
The Iowa River at Wapello.

• Until further notice.
• At 8:00 AM Wednesday the stage was 19.7 feet and rising.
• Flood stage is 21.0 feet.
• No flooding is occurring and Minor flooding is forecast.
• Forecast, Rise above flood stage Thursday morning and continue
  rising to 24.5 feet Sunday evening.
• Impact, At 22.0 feet, Water affects residences near the U.S.
  Highway 61 bridge.

&&

LAT...LON 4123 9129 4126 9126 4124 9121 4119 9114
4116 9113 4112 9116 4116 9119 4121 9125

$$

IAC115-250523-
/O.EXT.KDVN.FL.W.0070.200626T0000Z-000000T0000Z/
/OKVI4.1.ER.200626T0000Z.200629T0600Z.000000T0000Z.NO/
823 AM CDT Wed Jun 24 2020

...Flood Warning now in effect until further notice...

The Flood Warning continues for
The Iowa River at Oakville.

• Until further notice.
• At 8:00 AM Wednesday the stage was 9.6 feet and rising.
• Flood stage is 11.0 feet.
• No flooding is occurring and Minor flooding is forecast.
• Forecast, Rise above flood stage Thursday evening and continue
  rising to 13.9 feet Monday morning.
• Impact, At 12.0 feet, Flooding of agricultural land is ongoing.
  Several county roads are under water and closed.

&&

LAT...LON 4112 9116 4116 9113 4115 9111 4113 9108
4115 9107 4117 9105 4116 9103 4117 9101
4116 9099 4114 9098 4113 9102 4109 9103
4108 9110

$$

It only squawked when one of the two shared warnings got cancelled, I should add some checks on HVTEC NWSLI usage!