RST·DATA

Large Magellanic Cloud

r7959403010008_0008_wfi14 · CAL-0031 · WFI SCA14

planned

Procedural preview

Not sky data · awaiting first light

1:1 footprint

7.5′ across

0 sources drawn

Band

Stretch

Gain 1.00×

Drag to pan, scroll to zoom, double-click to zoom in. Arrow keys pan, + and zoom, 0 resets. Switching bands re-colours the same patch of sky rather than replacing it, so you can blink between filters the way you would with real multiband imaging.

About this field

The standard photometric calibration field. Its well-characterised stars set the flux zero points that every other Roman observation is measured against.

Program
Calibration
Program ID
CAL-0031
Field centre RA
05h23m34.56s
Field centre Dec
−69°45′21.6″
Galactic latitude
-32.9°
Field character
cluster

Product status

Scheduled but not yet taken. The observatory has not reached this pointing in its timeline.

Scheduled in 2 months · 06 Nov 2026, 04:29 UTC

Exposure

Exposure ID
r7959403010008_0008_wfi14
Instrument
WFI
Detector
SCA14
Optical element
F087
Data level
L1
Integration
4m 29s
Resultants
22
Mid-exposure
06 Nov 2026, 04:29 UTC
Mission day
L+67.89
Product size
701 MB
5σ point-source depth
25.88 AB

Pointing

RA (J2000)
05h24m48.10s
Dec (J2000)
−69°58′54.7″
RA (deg)
81.200419
Dec (deg)
-69.981866
Footprint
0.125° on a side
Pixel scale
0.11″/px

Band

F0870.869 µm pivot
0.4 µmvisible → near-infrared2.4 µm

z-band analogue, used heavily for photometric redshifts.

Access

Roman products are distributed through MAST at STScI. Files follow the naming convention below; nothing is downloadable from this site.

r7959403010008_0008_wfi14_l1.asdf

Open MAST

More of Large Magellanic Cloud

All products in this field →

The image above is procedurally generated. Source positions, colours and crowding are derived from the field's galactic latitude and character and from the band's pivot wavelength, and every exposure of a field draws the same sky so dithers line up — but none of it is data from the telescope.