RST·DATA

HLWAS Tile B

r3055603002009_0009_wfi09 · CCS-HLWAS · WFI SCA09

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

A wide-survey tile centred on the COSMOS region, where three decades of multiwavelength imaging give Roman's photometric redshifts an unusually strong calibration anchor.

Program
High Latitude Wide Area Survey
Program ID
CCS-HLWAS
Field centre RA
10h00m24.00s
Field centre Dec
+02°12′00.0″
Galactic latitude
42.1°
Field character
deep

Product status

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

Scheduled in 4 months · 15 Jan 2027, 14:29 UTC

Exposure

Exposure ID
r3055603002009_0009_wfi09
Instrument
WFI
Detector
SCA09
Optical element
F158
Data level
L2
Integration
2m 15s
Resultants
11
Mid-exposure
15 Jan 2027, 14:29 UTC
Mission day
L+138.30
Product size
191 MB
5σ point-source depth
27.17 AB

Pointing

RA (J2000)
09h59m31.41s
Dec (J2000)
+02°18′11.3″
RA (deg)
149.880885
Dec (deg)
2.303132
Footprint
0.125° on a side
Pixel scale
0.11″/px

Band

F1581.577 µm pivot
0.4 µmvisible → near-infrared2.4 µm

H-band; a core survey filter.

Access

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

r3055603002009_0009_wfi09_l2.asdf

Open MAST

More of HLWAS Tile B

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.