8.3.1 remote diagnostics page

Other beamlines: 8.3.1 12.3.1

8.3.1 last updated: Fri Feb 27 13:10:19 PST 2026
sample: no beam mark

camera:

hutch:

no movement for 00:09:43 since Feb 27 13:00:43 2026
beam:

hutch is hot

feedback system is on

last tuneup reached 291% of max at Feb 27 07:41:09 2026

final diode current was 191941 nA, equivalent to 5.832e+11 photons/s at div=2x0.35 mrad, 11111.0 eV and 500 mA (46.27 kGy/s)

cryostream is on at 99.99K, nozzle in, lN₂ level is at 80% and set to autofill

expected to reach 20% at Sun Mar 01 17:15:18 PST 2026

CHL robot dewar is normal, level: 81% and idle, supply idle at 2.81 psi, as of 15 s ago.

current user is Tainer/Todd Link (remote) with 02:49:35 left

next user is UCSF/Fraser (Alex Tong and at Feb 27 16:00:00

door closed for 05:02:19 since Feb 27 08:07:47 2026

00:00:10 ago last control activity at Feb 27 13:10:06 2026

00:06:18 ago at Fri Feb 27 13:03:58 PST 2026
collected: /data/mcfuser/mda/tainer/26Feb2026/JAT_103_01_0_00001.cbf

Exposure_time 0.5000000
Wavelength 1.11583
Detector_distance 175.4
Start_angle 135.0000

beam stop:

last 10 beam stops:

/data is 64% full, still room for 3432957 images.

Other beamlines: 8.3.1 12.3.1