Lab Notes - Feb 2026

**Status:** Working lab note **Vibe:** Raw operational lab record with commands, shot lists, and shift bookkeeping. **Stakeholder:** Jessica

Database build

{: .section-orange }

make database - all QCE

python scripts/falloff_analysis/build_combined_qce_falloff_db.py \ 
--db config/falloff/qce_derived.csv

python scripts/data_availability/inspect_qce_db.py \
--db config/falloff/qce_derived.csv --list-shots

34478,34602,34610,34862,34863,34874,34875,34878,34879,34882,34886,34937,34939,34942,34944,34945,34946,34955,34957,35551,35562,35572,35573,35578,35670,35701,36068,36069,36080,36165,36454,36455,36467,36490,36491,36492,36787,36980,37120,37129,37130,37132,37143,37145,37148,37149,37161,37163,37164,37198,37199,37201,37202,37446,37448,37449,37450,37469,37474,37475,37490,37736,37737,37738,37747,37756,37757,37765,37770,37771,37827,37834,37835,38349,38353,38431,38432,38433,38435,38533,38560,38561,38572,38585,38598,38599,38620,38621,38639,38750,38758,38810,38811,38831,38833,38836,38837,39036,39037,39060,39061,39062,39063,39064,39087,39089,39231,39232,39236,39237,39386,39388,39389,39390,39456,39461,39541,39545,39549,39565,39566,39605,39628,40012,40013,40014,40016,40025,40026,40027,40028,40068,40069,40070,40071,40073,40124,40135,40160,40219,40224,40235,40242,40243,40313,40433,40493,40495,40496,40500,40501,40502,40610,40611,40612,40613,40633,40637,40681,40756,41017,41018,41119,41245,41365,41379,41380,41397,41401,41402,41443,41451,41453,41455,42151,42152,42164,42180,42182,42480,42481,42482,42483,42484,42485,42656,42657,42668,42716,42717,42730,42732,42749,42750,42893,42974,42975,42976

python scripts/data_availability/inspect_qce_db.py \
--db config/falloff/qce_derived.csv --list-tranges

Critical notes & tuning

{: .section-red }

But Faitsch corner case:

python scripts/falloff_analysis/scripts/production/ne_curvature_minima_map_flood-method.py \
  --shot 37737 augd LIN --interactive-flood

Workflow & processing

{: .section-yellow }

1. Get LIN shifts from the ridges script

| shot | shift (in rho) | position of sep | time range (qce) | time range, profiles | augped thomson | augped LIN | LIN inp | IDA inp (prev) Thom | IDA inp (new) LiBes | IDA inp (new) Thom | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 35183 | | | - | | | | | | | | | 35719 | | | - | | | | | | | | | 37119 | | | - | | | | | | | | | 39040 | | | - | | | | | | | | | 37733 | | | - | | | | | | | | | 39388 | 0.011 | 0.989 | 2.20-6.80 | 4.1-4.3 | 0.013 | -0.00 | 0 | 0.01 | 0 | 0.013 | | 39522 | | | - | | | | | | | | | 39232 | 0.032 | 0.968 | 2.50-7.90 | 3.5-3.7 | 0.012 | -0.005 | 0 | 0.01 | -0.005 | 0.012 | | 37737 | 0.015 | 0.985 | 2.00-3.20, 4.20-7.80 | 4.2-4.5 | 0.020 | -0.008 | 0 | 0.01 | -0.008 | 0.02 | | 38754 | | | - | | | | | | | | | 35176 | | | - | | | | | | | | | 36151 | | | - | | | | | | | | | 39237 | 0.027 | 0.973 | 2.30-7.90 | 3.4-3.5 | 0.013 | -0.006 | 0 | 0.01 | -0.006 | 0.013 | | 38753 | | | - | | | | | | | |

Logic & justification

{: .section-blue }

set inside of ida.inp:

ts_edge_coord_shift
lib_coord_shift_upper
lib_coord_shift_lower

when running ida anlysis, i had to take out cec diagnostic or its wouldn’t run for

Processed with EQH