028HO00202 ALTAGRAND

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Registration Name MARK CJ GILBROOK GRAND-ET
Registration Number HOCAN000000393207
Primary NAAB Code 028HO00202
Secondary Code(s)
Status Inactive
Controller Name Alta Genetics (11)
Date of Birth 4/6/1986
aAa -
DMS -
GFI 5.4%
Genetic Codes * TM TL
Haplotypes HH1T, HH2T, HH3T, HH4T, HH5T, HH6T, HCD-T
Sire WALKWAY CHIEF MARK
MGS S-W-D VALIANT
Beta Casein -
Kappa Casein -
Beta Lactoglobulin -
INDEXES
NM$ -926, 92% R CM$ -937
NM Percentile 02% FM$ -904
GTPI 1374 GM$ -873
PRODUCTION TRAITS
31014 Dtrs 11962 herds 9 % US 99% R
Milk -1736 Fat, % -59 , +0.05%
SCS 3.18, 99% R Protein, % -57 , 0.00%
Feed Saved 68 , 60% R Milking Speed 6.91 , 60% R
Health & Fertility
Productive Life -7.4      99% R Mastitis -1.2      88% R
Heifer Livability -1.3       68% R Metritis -1.5      78% R
Livability -4.1      95% R D. Abom -1.0      84% R
DPR -1.2      98% R Ketosis -1.9      78% R
HCR -3.8      92% R R. Placenta -0.3      79% R
CCR -2.8      95% R Milk Fever -0.1      68% R
SCR -        -
Calving Traits
Sire CE 1.6      98% R 31058 Obs
Daughter CE 3.2      98% R 1561 Obs, 17533 Dtrs
Sire SB 4.0      97% R 31941 Obs
Daughter SB 8.0      97% R 562 Obs, Dtrs
Gestation Length 2.1      97% R 312 Obs, 1865 Dtrs
Early First Calving -4.4      96% R 1030 Obs, 2552 Dtrs

CDCB December 2025; Base of Evaluation: HO

* Individual bull owners may test for more recessives

Composites HA 12/2025
18104 Dtrs 7686 herds 99% R
PTA Type -1.67 UDC -1.94
FLC -2.77 BWC -0.52
Linear Traits
Stature -1.21
Short
Strength -0.31
Weak
Body Depth -0.13
Shallow
Dairy Form 0.12
Open
Rump Angle -1.90
Flat
Thurl Width 0.31
Wide
Rear Legs-Side View 2.28
Curved
Rear Legs-Rear View -2.12
H.-in
Foot Angle -2.96
Low
Feet & Legs Score -2.88
Low
F.U. Attachment -1.74
Weak
Rear Udder Height -2.76
Low
Rear Udder Width -1.81
Narrow
Udder Cleft -1.60
Weak
Udder Depth -2.09
Deep
Front Teat Placement -1.06
Wide
Rear Teat Placement -0.98
Wide
Teat Length -0.40
Short
-2
0
2

CDCB December 2025; Base of Evaluation: HO