Proposal #480

Proposer (19034) Dave Hinzel (daveeta1@cox.net) obscode: HDHA
Assigned To(3663) Dirk Terrell
Date SubmittedFeb. 6, 2024
StatusAllocated
PriorityNormal
Proposal

This proposal will observe six Very High Energy (VHE) objects. VHE objects emit gamma rays greater than 100 GeV. These six VHE objects were detected by the High Altitude Water Cherenkov (HAWC) gamma ray observatory, and are optically underobserved (less than 100 observations). Two targets are Flat Spectrum Radio Quasars (FSRQs) and four are BL Lacertae (BLLACs). These targets are:

QSO B1222+216 (FSRQ): 12:24:54.45, +21:22:46.3

QSO B0346-279 (FSRQ): 03:48:38.14, -27:49:13.6

NSV 21875 (BLLAC): 17:25:04.34, +11:52:15.5

QSO B1426+428 (BLLAC): 14:28:32.61, +42:40:21.0

PG 1424+240 (BLLAC): 14:27:00.39, +23:48:00.0

1ES 0033+59.5 (BLLAC): 00:35:52.55, +59:50:04.2

Please observe with BVRI filters, 2 x 60 sec B, 2 x 60 sec V, 2 x 60 sec R, 2 x 60 sec I. A cadence of one observing run per week should be adequate. Please start as soon as possible and continue until July 1, 2024. Thank you.

Dave Hinzel (HDHA)

Targets
Target RA (H.HH) Dec (D.DD) Magnitude Telescope Observation Frequency Expiration Date Proprietary Term
QSO B1222+216 12.415125 21.37953 16.0–14.7 MPO61 Aug. 17, 2024 No
QSO B0346-279 3.810594 -27.82044 20.2–15.5 OC61 Aug. 17, 2024 No
NSV 21875 17.417872 11.87097 16.0–14.5 MPO61 Aug. 17, 2024 No
QSO B1426+428 14.475725 42.67250 16.8–16.1 MPO61 Aug. 17, 2024 No
PG 1424+240 14.450108 23.80000 15.0–13.8 MPO61 Aug. 17, 2024 No
1ES 0033+59.5 0.597931 59.83450 18.5–17.3 MPO61 Aug. 17, 2024 No

Comments

(4848) George Silvis — Feb. 19, 2024, 11:44 p.m.

This project is put on MPO61 and OC61

Comments on this proposal are closed.