Intl ID: HOGBR187165701250
Lot 77
Halcyon Froukje Iv High Sierra
Altazazzle × Rubi-Agronaut · DOB 19/05/2021 · Breed HO · Genomic
Group MilkingAge 5y 1m
At a glance
International indexes
TPI 2,870
NM$ $315
£PLI £477
LPI 3,645
Overview Pedigree Proof Production Genetics
Proof system
Genomic evaluations
Choose one proof base at a time. USA, Canadian and UK figures are kept separate so buyers are not comparing mixed indexes.
USA proof: June 2026 · Canadian proof: 6 July 2026 · UK proof: 6 July 2026
View proof
USA / CDCB
Canadian
UK
USA / CDCB
Canadian
UK
Pedigree context
Pedigree and genomic profile Sire Altazazzle HO840003200824445
Dam HOGBR187165600955 HOGBR187165600955
Maternal grandsire Rubi-Agronaut HO840003132198315
TPI 2,870NM$ $315£PLI £477LPI 3,645
Explore the Froukje family
USA / CDCB proof
Genomic
CFP
+64
Combined fat + protein
View full USA / CDCB proof details Identity Proof 2026-06 Breed HO Sire Altazazzle MGS Rubi-Agronaut Age in months 61
Production Milk -282 Fat +45 Fat % +0.22 Protein +19 Protein % +0.11 CFP +64
Fertility & health Productive Life +1 DPR -0.5 HCR -0.1 CCR 0.3 SCS 2.87 Mastitis +1.6 Livability -0.7 Heifer Livability +0.2
Feed & ST traits EcoFeed Cow +98 EcoFeed Heifer +100 EcoFeed Life +100 Eco2Feed +1.41 RCI +4.6 Milking Speed +5.8 Sturdy -0.73 Mature Weight +97
Type / linear profile
- 0 +
Strength
Frail
Strong
+0.27
Body Depth
Shallow
Deep
+0.21
Dairy Form
Tight
Open Rib
+0.24
Rump Angle
High
Sloped
+0.95
Thurl Width
Narrow
Wide
+0.89
Rear Legs Side
Posty
Sickle
-0.56
Rear Legs Rear
Hock In
Straight
+0.83
Foot Angle
Low
Steep
+1.54
Feet & Legs Score
Low
High
+0.74
Fore Udder Attachment
Weak
Strong
+1.73
Rear Udder Height
Short
High
+1.25
Rear Udder Width
Narrow
Wide
+0.88
Udder Cleft
Weak
Strong
+0.63
Udder Depth
Deep
Shallow
+1.85
Front Teat Placement
Wide
Close
+0.78
Rear Teat Placement
Wide
Close
+0.89
Teat Length
Short
Long
+0.35
Canadian proof
Genomic
View full Canadian proof details Identity Proof 2025-08 Breed HO Sire Altazazzle MGS Rubi-Agronaut Age in months 62
Production Milk +107 Fat +93 Protein +52 Fat % +0.78 Protein % +0.4
Health & fertility DPR +103 DCA +101 Herd Life +104 Mastitis +105 Metabolic Disease +99 Hoof Health +101 Body Condition Score +99
Feed & ST traits Eco$ +556 EcoFeed Cow +98 EcoFeed Heifer +100 EcoFeed Life +100 RCI +4.6 Milking Speed +92 Sturdy -0.73
Type / linear profile
- 0 +
Conformation
Low
High
+6.00
Mammary System
Low
High
-4.00
Udder Depth
Deep
Shallow
+5.00
Udder Texture
Low
High
+2.00
Fore Udder Attachment
Weak
Strong
+4.00
Rear Udder Height
Low
High
+6.00
Rear Udder Width
Narrow
Wide
-2.00
Feet & Legs
Low
High
+8.00
Dairy Strength
Low
High
-2.00
UK proof
Genomic
HG Index
719
Halcyon Genetics Custom Index
View full UK proof details Identity Breed HO Sire Altazazzle Sire Reg No HO840003200824445 MGS Reg No HO840003132198315 Age in months 48
Production Milk +273 Fat +26.1 Protein +17.6 Fat % +0.25 Protein % +0.13
Management Fertility Index +2.9 SCC -1 Lifespan +70 Mastitis 0 Temperament -0.33 Lameness Advantage +1.77 Milking Speed -1.08
Feed & ST traits Eco$ +556 EcoFeed Cow +98 EcoFeed Heifer +100 EcoFeed Life +100 RCI +4.6 Sturdy -0.73 Mature Weight +97
Type / linear profile
- 0 +
Type Merit
Low
High
+0.89
Legs and Feet
Low
High
+0.86
Chest Width
Narrow
Wide
-0.68
Body Depth
Shallow
Deep
-1.16
Rump Angle
High
Sloped
+0.76
Rump Width
Narrow
Wide
+0.90
Rear Leg Side View
Posty
Sickle
-0.13
Foot Angle
Low
Steep
+0.66
Fore Udder Attachment
Weak
Strong
+1.65
Rear Udder Height
Low
High
+1.20
Udder Support
Weak
Strong
+0.66
Front Teat Placement
Wide
Close
+0.87
Rear Teat Placement
Wide
Close
+1.16
Production
Milk recording record
Milking cow data
View production record Latest test yield is shown with days in milk and lactation number so animals are not compared out of context.
Latest milk
32.6kg
latest test
Lactation
3
current lactation
Latest test
Milk kg 32.6kg Fat % 5.02% Protein % 3.58% Cell count 84 Days in milk 262 Number of tests 6
Current lactation
Calving date 13/10/2025 Lactation no. 3 Cumulative yield 9,256kg Cumulative fat % 4.77% Cumulative protein % 3.39% Cumulative SCC 61 305-day target/latest 10,390 100-day cumulative value 2,579
Lifetime & genetics
Lifetime yield 25,429kg Cow £PLI 477 Recorded sire PEAK ALTAZAZZLE ET Sire £PLI 586 Milk recording name H F IV HIGH SIERRA GP83
Service & health
Service due date 03/11/2026 No. of services 2 Service sire RHINE Health code — Event date — 14/28 day projected yield 29
Shown where this animal is recorded as the dam of another animal within the supplied USA, Canadian or UK proof files.
Genetic details
Codes and status 5 details Detailed genetic codes are retained for reference without crowding the animal overview.
A2 A1A2
Kappa Casein BB
Beta Lactoglobulin AB
HCD TC
Production 32.6kg · DIM 262
Sale reference note
Genomic information is displayed for HighHopes-Halcyon sale reference. Figures are taken from the supplied USA, Canadian and UK proof files and should be interpreted within each proof system rather than blended across systems.
Data note
Reference information only
Genomic, production and service information is provided for sale reference only and reflects supplied files available at publication. Values may differ from future official evaluations or later milk recording updates.
Expected calf PTA/PA figures are parent-average estimates calculated from the dam genomic proof and supplied service sire proof. They are rounded to the nearest full digit and are not official genomic evaluations of the resulting pregnancy or calf.
USA proof: June 2026 · Canadian and UK files: 6 July 2026 · Milk recording/service data: 6 July 2026
