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    User name J. Singh

    Log entry time 08:00:45 on July17,2003

    Entry number 104224

    keyword=delta scan run summary

    delta scan, sieve slit in, no left arm carbon target, no BeO target, no target collimators

    Multi = 3 carbon foils
    Single = 1 long foil

    +4%, P0 = 2.221 GeV, Iset = 206A, Iread = 205.50A
    run / start:stop / events / target / raster / bcm / T1
    2344 - junk, septum setting wrong
    2345 / 0030:0040 / 400K / Multi / On / 4 microA / 6.1K (set prescale too high)
    2346 / 0041:0052 / 2M / Multi / On / 4 microA / 6.1K
    2347 / 0054:0107 / 2M / Multi / Off / 4 microA / 6.1K
    2348 / 0114:0130/ 2M / Single / Off / 4 microA / 4.1K
    2349 / 0132:0148 / 2M / Single / On / 4 microA / 4.4K

    runs 2350-2351 were for checking rastered beam spot size

    +2%, P0 = 2.178 GeV, Iset = 202A, Iread = 201.50A
    2352 - junk, prescale too low
    2353 / 0212:0222 / 2M / Single / On / 4 microA / 11K
    2354 / 0223:0233 / 2M / Single / Off / 4 microA / 12K
    2355 / 0240:0251 / 2M / Multi / Off / 4 microA / 15K
    2356 / 0254:0305 / 2M / Multi / On / 4 microA / 15K

    0%, P0 = 2.136 GeV, Iset = 198A, Iread = 197.75A
    run / start:stop / events / target / raster / bcm / T1
    2357 / 0320:0330 / 2M / Multi / On / 4 microA / 21K
    2358 / 0332:0341 / 2M / Multi / Off / 4 microA / 22K
    2359 / 0347:0403 / 2M / Single / Off / 4 microA / 15K
    2360 / 0406:0420 / 2M / Single / On / 4 microA / 15K

    -2%, P0 = 2.093 GeV, Iset = 194A, Iread = 193.75A
    run / start:stop / events / target / raster / bcm / T1
    2361 / 0435:0445 / 1.6M / Ref Cell, N2, 100psig / On / 2 microA / 19K
    2362 / 0500:0511 / 2M / Single / On / 2 microA / 10K
    2363 / 0514:0525 / 2M / Single / Off / 2 microA / 10K
    2364 / 0532:0540 / 2M / Multi / On / 2 microA / 14K
    2365 / 0542:0550 / 2M / Multi / Off / 2 microA / 13K

    -4%, P0 = 2.051 GeV, Iset = 190A, Iread = 189.75A
    run / start:stop / events / target / raster / bcm / T1
    2366 / 0603:0612 / 2M / Multi / Off / 2 microA / 15K
    2367 / 0614:0625 / 2M / Multi / On / 2 microA / 15K
    2368 / 0630:0647 / 3M / Single / On / 2 microA / 10K
    2369 / 0650:0705 / 3M / Single / Off / 2 microA / 10K