Fermi GRB 240329A: Global MASTER-Net observations report
Abstract
MASTER-SAAO robotic telescope (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L) located in South Africa (South African Astronomical Observatory) started inspect of the Fermi GRB 240329A ( Fermi GBM team, GCN 35993) errorbox 567 sec after notice time and 601 sec after trigger time at 2024-03-29 21:53:08 UT, with upper limit up to 16.5 mag. The observations began at zenith distance = 81 deg. The sun altitude is -59.4 deg. The galactic latitude b = 18 deg., longitude l = 18 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=2410319 We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment _________|_____________________|_____________________|____________________________________|_____|_______|_______|________ 631 | 2024-03-29 21:53:08 | MASTER-SAAO | (17h 15m 08.53s , -04d 46m 28.6s) | C | 60 | 16.5 | 711 | 2024-03-29 21:54:28 | MASTER-SAAO | (17h 15m 09.18s , -04d 46m 22.7s) | C | 60 | 16.3 | 790 | 2024-03-29 21:55:47 | MASTER-SAAO | (17h 15m 09.74s , -04d 46m 17.5s) | C | 60 | 16.2 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited.
- Publication:
-
GRB Coordinates Network
- Pub Date:
- March 2024
- Bibcode:
- 2024GCN.35995....1L