| STATE | Assigned | # Stations | Normal | SIZE(bits) |
Helmert Block Solution 12/19 |
Completion | |
| Date | Matrix | Vertical | Horizontal | Date | |||
| Plot | Plot | ||||||
| ALASKA | Dale - 3/27 | 792 | AK/ak1.hb | 22719952 | 4.94 | 4.94 | 3/29 |
| ALABAMA | Dale - 3/21 | 3668 | AL/al1.hb | 485050656 | 1.73 | 1.73 | 3/27 |
| ARKANSAS | Dale - 3/2 | 396 | AR/ar1.hb | 5714464 | 2.23 | 2.23 | 3/2 |
| ARIZONA | Dale - 2/9 | 1389 | AZ/az1.hb | 69702116 | 1.74 | 1.74 | 2/14 |
| CALIFORNIA | Dale - 1/04 | 3532 | CA/ca1.hb | 411186044 | 0.48 | 0.48 | 4/17 |
| COLORADO | Dale - 2/7 | 1737 | CO/co1.hb | 108929636 | 1.99 | 1.99 | 3/21 |
| CONNECTICUT | Gloria - 2/9 | 103 | CT/ct1.hb | 400916 | 1.27 | 1.27 | 2/9 |
| DC | Dale - 3/14 | 33 | DC/dc1.hb | 46372 | 2.38 | 2.38 | 3/14 |
| DELAWARE | Dale -3/13 | 91 | DE/de1.hb | 315076 | 2.90 | 2.90 | 3/14 |
| FLORIDA | Dale - 3/29 | 6608 | FL/fl1.hb | 1573337704 | 1.47 | 1.47 | 4/5 |
| GEORGIA | Dale - 3/6 | 1529 | GA/ga1.hb | 84434804 | 2.34 | 2.34 | 3/7 |
| IOWA | Dale - 1/25 | 329 | IA/ia1.hb | 3954220 | 1.58 | 1.58 | 1/26 |
| IDAHO | Dale - 2/8 | 280 | ID/id1.hb | 2871536 | 1.43 | 1.43 | 2/9 |
| ILLINOIS | Dale - 1/19 | 2515 | IL/il1.hb | 228170204 | 1.50 | 1.50 | 1/23 |
| INDIANA | Dale - 1/04 | 270 | IN/in1.hb | 2671816 | 1.76 | 1.76 | 1/11 |
| KANSAS | Dale - 2/1 | 469 | KS/ks1.hb | 7797980 | 2.39 | 2.39 | 2/2 |
| KENTUCKY | Dale - 1/23 | 1012 | KY/ky1.hb | 37046968 | 1.57 | 1.57 | 1/25 |
| LOUISIANA | Dale - 3/7 | 1158 | LA/la1.hb | 48478920 | 1.84 | 1.84 | 3/9 |
| MASSACHUSETTS | Gloria - 1/9 | 284 | MA/ma1.hb | 2953432 | 1.71 | 1.71 | 1/17 |
| MARYLAND | Gloria - 3/8 | 2097 | MD/md1.hb | 158687036 | 2.03 | 2.03 | 4/14 |
| MAINE | Gloria - 12/19 | 466 | ME/me1.hb | 7898832 | 1.72 | 1.72 | 2/3 |
| MICHIGAN | Dale - 1/12 | 1090 | MI/mi1.hb | 42963472 | 1.56 | 1.56 | 1/18 |
| MINNESOTA | Dale - 1/26 | 7003 | MN/mn1.hb | 1766984740 | 2.27 | 2.27 | 1/31 |
| MISSOURI | Dale - 1/25 | 861 | MO/mo1.hb | 26838276 | 1.43 | 1.43 | 1/25 |
| MISSISSIPPI | Dale - 3/1 | 557 | MS/ms1.hb | 11266028 | 2.02 | 2.02 | 3/3 |
| MONTANA | Dale - 2/2 | 383 | MT/mt1.hb | 5347652 | 2.34 | 2.34 | 2/7 |
| NORTH CAROLINA | Dale - 3/9 | 5640 | NC/nc1.hb | 1146285632 | 2.01 | 2.01 | 3/13 |
| NORTH DAKOTA | Dale 1/31 | 162 | ND/nd1.hb | 973776 | 2.02 | 2.02 | 1/31 |
| NEBRASKA | Dale - 1/31 | 610 | NE/ne1.hb | 13501936 | 1.63 | 1.63 | 2/1 |
| NEW HAMPSHIRE | Gloria 2/3 | 63 | NH/nh1.hb | 155116 | 1.46 | 1.46 | 2/6 |
| NEW JERSEY | Maralyn - 12/19 | 1449 | NJ/nj1.hb | 75843292 | 1.71 | 1.71 | 3/6 |
| NEW MEXICO | Dale - 2/14 | 560 | NM/nm1.hb | 11387184 | 2.20 | 2.20 | 2/14 |
| NEVADA | Dale - 2/15 | 247 | NV/nv1.hb | 2239804 | 3.50 | 3.50 | 2/15 |
| NEW YORK | Gloria - 2/3 | 1213 | NY/ny1.hb | 53183524 | 1.49 | 1.49 | 2/9 |
| OHIO | Maralyn - 12/19 | 3758 | OH/oh1.hb | 509130024 | 1.50 | 1.50 | 4/19 |
| OKLAHOMA | Dale - 2/14 | 132 | OK/ok1.hb | 651168 | 1.85 | 1.85 | 2/15 |
| OREGON | Dale 3/1 | 830 | OR/or1.hb | 24945600 | 1.70 | 1.70 | 3/2 |
| PENNSYLVANIA | Gloria - 2/10 | 670 | PA/pa1.hb | 16277280 | 1.38 | 1.38 | 3/1 |
| PUERTO RICO | Dale - 3/6 | 108 | PR/pr1.hb | 439736 | 3.94 | 3.94 | 3/6 |
| RHODE ISLAND | Gloria - 2/9 | 236 | RI/ri1.hb | 2046656 | 2.19 | 2.19 | 2/14 |
| SOUTH CAROLINA | Gloria - 3/24 | 5013 | SC/sc1.hb | 905680700 | 1.90 | 1.90 | |
| SOUTH DAKOTA | Dale - 1/31 | 490 | SD/sd1.hb | 8728984 | 1.68 | 1.68 | 1/31 |
| TENNESSEE | Dale - 2/14 | 740 | TN/tn1.hb | 19842832 | 1.56 | 1.56 | 2/16 |
| TEXAS | Dale - 2/14 | 2405 | TX/tx1.hb | 208665276 | 1.31 | 1.31 | 2/24 |
| UTAH | Dale - 2/9 | 310 | UT/ut1.hb | 3513880 | 1.79 | 1.79 | 2/9 |
| VIRGINIA | Jeff - 12/29 | 2262 | VA/va1.hb | 184611536 | 26.59 | 26.59 | 4/17 |
| VIRGIN ISLANDS | Dale - 3/6 | 125 | VQ/vq1.hb | 585212 | 1.13 | 1.13 | 3/6 |
| VERMONT | Gloria - 2/2 | 751 | VT/vt1.hb | 20435212 | 1.27 | 1.27 | 2/6 |
| WASHINGTON | Dale - 2/24 | 1296 | WA/wa1.hb | 60695608 | 1.82 | 1.82 | 3/1 |
| WISCONSIN | Dale - 1/18 | 2385 | WI/wi1.hb | 205212540 | 2.14 | 2.14 | 1/19 |
| WEST VIRGINIA | Dale - 3/14 | 260 | WV/wv1.hb | 2479304 | 1.61 | 1.61 | 3/14 |
| WYOMING | Dale - 2/7 | 306 | WY/wy1.hb | 3424488 | 1.52 | 1.52 | 2/7 |
| TOTAL | 70673 | ||||||
| Total Unique Stations | 67714 | Total # of Vectors = 302171 | |||||