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 01% FM$ -903
GTPI 1358 GM$ -873
PRODUCTION TRAITS
31014 Dtrs 11962 herds 9 % US 99% R
Milk -1719 Fat, % -59 , +0.05%
SCS 3.17, 99% R Protein, % -57 , 0.00%
Feed Saved 74 , 61% R Milking Speed 6.89 , 61% R
Health & Fertility
Productive Life -7.4      99% R Mastitis -1.1      88% R
Heifer Livability -1.3       68% R Metritis -1.5      79% R
Livability -4.2      95% R D. Abom -1.0      84% R
DPR -1.2      98% R Ketosis -2.0      78% R
HCR -3.9      91% R R. Placenta -0.4      79% R
CCR -3.0      95% R Milk Fever -0.1      67% R
SCR -        -
Calving Traits
Sire CE 1.6      98% R 31075 Obs
Daughter CE 3.2      98% R 1561 Obs, 17542 Dtrs
Sire SB 4.1      97% R 31870 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 April 2026; Base of Evaluation: HO

* Individual bull owners may test for more recessives

Composites HA 04/2026
18103 Dtrs 7685 herds 99% R
PTA Type -1.67 UDC -1.93
FLC -2.77 BWC -0.53
Linear Traits
Stature -1.22
Short
Strength -0.32
Weak
Body Depth -0.13
Shallow
Dairy Form 0.13
Open
Rump Angle -1.90
Flat
Thurl Width 0.31
Wide
Rear Legs-Side View 2.28
Curved
Rear Legs-Rear View -2.13
H.-in
Foot Angle -2.96
Low
Feet & Legs Score -2.88
Low
F.U. Attachment -1.73
Weak
Rear Udder Height -2.75
Low
Rear Udder Width -1.80
Narrow
Udder Cleft -1.60
Weak
Udder Depth -2.10
Deep
Front Teat Placement -1.06
Wide
Rear Teat Placement -0.96
Wide
Teat Length -0.41
Short
-2
0
2

CDCB April 2026; Base of Evaluation: HO