Swift Trigger: 823001;

Presumed name: GRB 180407A

BAT	02^h 20^m 57.84^s, +33° 29′ 56.4″
position:	(35.241, 33.499 ± 180″)
XRT	No position available.
UVOT	No position available.
Galactic N_HI:	6.12×10⁰ cm^-2
Galactic E(B-V):	0.077 mag

Best RA:	02^h 20^m 57.84^s	= 35.241 d
Best Dec:	+33° 29′ 56.4″	= 33.499 d

Gal Lat:	-25.76
Gal Long:	143.58

Sun angle:	32.41°, -1.3 hr East of Sun

Galaxies within 3.33 of BAT position

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	RA*	Dec*		Catalogue
46.4	35.2530	33.4909	B1=20.8, I=18.5, R1=19.8, R2=20.3	USNO-B1
54.3	35.2394	33.4840	B2=21.0, I=18.5, R1=19.9, R2=20.1	USNO-B1
54.5	35.2243	33.4930	I=18.2, R2=19.7	USNO-B1
55.1	35.2244	33.4924	I=18.5, R2=20.3	USNO-B1
100.9	35.2178	33.4787	B1=20.7, B2=20.7, I=18.5	USNO-B1
109.2	35.2407	33.5293	B1=20.0, B2=20.2, I=18.5, R1=19.2, R2=19.6	USNO-B1
110.5	35.2221	33.4727	B2=21.2, I=18.5	USNO-B1
116.2	35.2199	33.4719	B2=20.7, R2=20.3	USNO-B1
121.7	35.2434	33.4653	B1=18.9, B2=18.3, I=15.5, R1=15.9, R2=16.3	USNO-B1
132.2	35.2037	33.5185	B1=15.3, B2=15.1, I=13.5, R1=13.5, R2=14.0	USNO-B1
144.0	35.1935	33.5044	B1=19.3, B2=18.9, I=18.3, R1=18.8, R2=19.0	USNO-B1
152.0	35.1905	33.5019	B1=16.0, B2=15.8, I=13.5, R1=13.6, R2=14.3	USNO-B1
153.4	35.2173	33.4613	I=18.5, R1=20.1	USNO-B1
154.6	35.2468	33.4563	B2=20.8, I=17.9, R1=19.5, R2=19.1	USNO-B1
168.3	35.1921	33.5219	I=18.5, R1=20.1, R2=20.1	USNO-B1
168.4	35.2325	33.4528	B2=21.2, R2=20.4	USNO-B1
176.3	35.2532	33.4511	B1=17.2, B2=17.0, I=15.4, R1=15.5, R2=15.9	USNO-B1
176.4	35.2079	33.4585	B1=20.2, B2=19.9, I=17.3, R1=18.1, R2=18.5	USNO-B1
187.8	35.2613	33.4496	B1=19.5, B2=19.2, I=16.3, R1=16.8, R2=17.2	USNO-B1
193.5	35.3016	33.4806	I=18.5, R2=20.3	USNO-B1
196.0	35.2476	33.4448	B1=17.3, B2=16.9, I=15.1, R1=15.9, R2=15.9	USNO-B1
B=21.4, R=18.4	APM-N
139.2	35.2284	33.4618	B=21.4, R=19.6	APM-N
142.4	35.2845	33.5148	B=21.4, R=19.2	APM-N
144.0	35.1935	33.5044	B1=19.3, B2=18.9, I=18.3, R1=18.8, R2=19.0	USNO-B1
149.0	35.2116	33.5324	B=21.1, R=20.0	APM-N
152.0	35.1905	33.5019	B1=16.0, B2=15.8, I=13.5, R1=13.6, R2=14.3	USNO-B1
153.4	35.2173	33.4613	I=18.5, R1=20.1	USNO-B1
154.5	35.1921	33.5126	B=21.1, R=19.2	APM-N
154.6	35.2468	33.4563	B2=20.8, I=17.9, R1=19.5, R2=19.1	USNO-B1
156.3	35.2917	33.4892	B=17.3, R=15.7	APM-N
164.8	35.1910	33.5178	B=21.4, R=19.9	APM-N
167.4	35.2325	33.4531	B=21.4, R=19.5	APM-N
168.3	35.1921	33.5219	I=18.5, R1=20.1, R2=20.1	USNO-B1
168.4	35.2325	33.4528	B2=21.2, R2=20.4	USNO-B1
169.5	35.2485	33.5457	B=21.0, R=19.6	APM-N
174.4	35.2190	33.5438	B=21.4, R=17.9	APM-N
176.3	35.2532	33.4511	B1=17.2, B2=17.0, I=15.4, R1=15.5, R2=15.9	USNO-B1
176.4	35.2079	33.4585	B1=20.2, B2=19.9, I=17.3, R1=18.1, R2=18.5	USNO-B1
186.5	35.1805	33.4873	B=21.4, R=19.9	APM-N
187.8	35.2613	33.4496	B1=19.5, B2=19.2, I=16.3, R1=16.8, R2=17.2	USNO-B1
193.5	35.3016	33.4806	I=18.5, R2=20.3	USNO-B1
195.8	35.1993	33.4571	B=21.1, R=20.0	APM-N
195.9	35.2909	33.5341	B=21.4, R=19.6	APM-N
196.0	35.2476	33.4448	B1=17.3, B2=16.9, I=15.1, R1=15.9, R2=15.9	USNO-B1

Queried APM-N, SDSS, PSCz, SSS, NED, 2MASSX, USNO-B1.

* RA/Dec in equinox J2000

Magnitudes depend on the catalogue. e.g. For Sloan, R is the Sloan r mag, not the Johnson R from APM, for example