Brightest of Reionizing Galaxies (BoRG)

Introduction

The Brightest of Reionizing Galaxies (BoRG) observations were first obtained in HST Cycle 17 in program GO 11700 (PI: Michele Trenti) and continued in Cycle 19 with program GO 12572 (PI: Michele Trenti). BoRG is an ongoing pure-parallel program that obtains WFC3 imaging in four filters (F606W, F098M, F125W, F160W) on random sightlines at high Galactic latitudes (|b| > 30 degrees). BoRG also assimilates data from the similar Hubble Infrared Pure Parallel Imaging Extragalactic Survey (HIPPIES) pure-parallel program (GO 11702; PI: Yan) as well as the coordinated parallel observations acquired as part of the Cosmic Origins Spectrograph (COS) GTO program (GO 11519, 11520, 11524, 11528, 11530, 11533, 11534, 11541, 12024, and 12025). The filter selection of the HIPPIES program and the earlier part of the COS GTO program differ from BoRG in that those datasets used the F600LP filter instead of F606W.

Data Access

The data are available through the browser or via the interactive tables below. Links in the Field Name column will take you to the interactive displays for that target, when present. Note that each version of the data has its own table below (Jump to Version 1.0 or Version 3.0 tables).

The files are also available via anonymous ftp at:
archive.stsci.edu
cd /pub/hlsp/borg.

Figure from press release announcing the BoRG team discovery of a cluster of galaxies in the intial stages of construction -- the most distant such grouping ever observed in the early universe.

Versions

Version 3 consists of WFC3 imaging in five filters (F350LP, F105W, F125W, F140W, F160W), optimizing to higher redshift candidates (z~9-10), compared to Versions 1 and 2 of four filters (F606W, F098M, F125W, F160W).

Version 1.0 README files for each delivery: Delivery 1, Delivery 2, and Delivery 3.

Version 3.0 README file: Delivery 1

Version 1.0 Targets

Field Name	RA (J2000)	DEC (J2000)	RA (J2000)	DEC (J2000)	F600LP Exp Time	F606W Exp Time	F098M Exp Time	F125W Exp Time	F160W Exp Time
par0110-0224	17.5183295	-2.4179515	01 10 04.399	-02 25 04.63	3892	13911	39297	13538	10032
par0214+1255	33.4075824	12.914321	02 13 37.820	+12 54 51.56	2294		2806	1403	1403
par0228-4102	36.9832872	-41.0263427	02 27 55.989	-41 01 34.83	1414		3406	1403	1403
par0240-1857	40.1119167	-18.9554348	02 40 26.860	-18 57 19.57	1360		3406	1403	1403
par0427+2538	66.6874073	25.640238	04 26 44.978	+25 38 24.86	1200		2409	703	503
par0436-5259	69.0558465	-52.984887	04 36 13.403	-52 59 05.59	1932		4406	2906	2206
par0439-5317	69.851692	-53.2793467	04 39 24.406	-53 16 45.65	1932		4206	3006	2306
par0440-5244	69.9590912	-52.7286837	04 39 50.182	-52 43 43.26	1932		6609	2003	1403
par0456-2203	73.9622171	-22.0491731	04 55 50.932	-22 02 57.02		2647	3718	1809	1809
par0540-6409	84.8793901	-64.1534843	05 39 31.054	-64 09 12.54		3171	4112	2309	1406
par0553-6405	88.2774491	-64.0905656	05 53 06.588	-64 05 26.04		3624	6418	2612	2012
par0624-6432	95.9033204	-64.5275999	06 23 36.797	-64 31 39.36		2133	1806	1206	503
par0624-6440	95.9520353	-64.6650677	06 23 48.488	-64 39 54.24		2135	2909	1206	906
par0637-7518	99.2861083	-75.3069138	06 37 08.666	-75 18 24.89		4290	6218	2412	1612
par0751+2917	117.7068498	29.2821408	07 50 49.644	+29 16 55.71	3732	2826	18642	5115	3912
par0756+3043	118.9856584	30.718297	07 55 56.558	+30 43 05.87		2600	4712	1906	1406
par0808+3946	122.0860159	39.7589545	08 08 20.644	+39 45 32.24		2600	4612	2206	1406
par0819+4911	124.8341756	49.1834862	08 19 20.202	+49 11 00.55		1908	3009	1206	806
par0820+2332	125.0108698	23.5358728	08 20 02.609	+23 32 09.14		2556	3109	703	703
par0835+2456	128.8178868	24.9364765	08 35 16.293	+24 56 11.32		4698	4209	2206	2009
par0846+7654	131.6018869	76.8918374	08 46 24.453	+76 53 30.61	1401		4406	2003	1603
par0906+0255	136.4026087	2.9249277	09 05 36.626	+02 55 29.74		3106	5518	2709	1906
par0909+0002	137.2837528	-0.0301422	09 09 08.101	-00 01 48.51		2650	3909	1806	1006
par0914+2822	138.5667465	28.3628514	09 14 16.019	+28 21 46.27		2571	4615	2206	1706
par0922+4505	140.402807	45.0873975	09 21 36.674	+45 05 14.63		2708	4812	2106	1706
par0926+4000	141.3896459	40.0053778	09 25 33.515	+40 00 19.36		1276	2806	1106	903
par0926+4426	141.3787759	44.4269317	09 25 30.906	+44 25 36.95	2374		6012	1603	1403
par0951+3304	147.697666	33.0737199	09 50 47.440	+33 04 25.39		2660	4518	2212	2212
par0952+5304	147.9432181	53.0733848	09 51 46.372	+53 04 24.19		2506	3912	1806	1806
par1010+3001	152.4029203	30.0196646	10 09 36.701	+30 01 10.79		9142	5612	3212	2812
par1014-0423	153.5209409	-4.3790095	10 14 05.026	-04 22 44.43	1221		1909	1106	703
par1031+3804	157.7120863	38.0588025	10 30 50.901	+38 03 31.69		1815	3109	1506	1306
par1031+5052	157.6884567	50.8591202	10 30 45.230	+50 51 32.83		9991	9630	4812	4212
par1033+5051	158.2158461	50.8527271	10 32 51.803	+50 51 09.82		9640	6412	3212	2812
par1051+3359	162.8197142	33.9869156	10 51 16.731	+33 59 12.90		4220	6236	3318	1912
par1059+0519	164.7044692	5.3146541	10 58 49.073	+05 18 52.75		2386	3812	1806	1806
par1103-2330	165.8052145	-23.5047617	11 03 13.251	-23 30 17.14		8558	9429	4412	3612
par1111+5545	167.7321744	55.7516638	11 10 55.722	+55 45 05.99		6524	5518	2606	2409
par1118-1858	169.4078777	-18.9717919	11 17 37.891	-18 58 18.45		8514	13235	6276	6276
par1119+4026	169.62625	40.4316667	11 18 30.300	+40 25 54.00	1308		2206	1403	1403
par1131+3114	172.7895833	31.2347222	11 31 09.500	+31 14 05.00	1316		2106	1403	1403
par1152+5441	177.9627203	54.6840449	11 51 51.053	+54 41 02.56		2898	6021	2809	1906
par1153+0056	178.1801308	0.9325936	11 52 43.231	+00 55 57.34		2647	4515	2209	1606
par1209+4543	182.3582117	45.7234679	12 09 25.971	+45 43 24.48	2234	2707	13729	3709	2909
par1230+0750	187.4725014	7.8250017	12 29 53.400	+07 49 30.01		2436	4112	1806	1406
par1242+5716	190.5526198	57.2679738	12 42 12.629	+57 16 04.71	2800		5215	2509	2309
par1245+3356	191.1837214	33.9374871	12 44 44.093	+33 56 14.95		1789	3409	1506	1106
par1301+0000	195.3152796	-0.0066623	13 01 15.667	-00 00 23.98	2150		5812	1603	1303
par1337+0028	204.2000454	-0.4622788	13 36 48.011	-00 27 44.20	2270		6818	1203	1203
par1341+4123	205.1280695	41.3860731	13 40 30.737	+41 23 09.86	3810		17436	3206	2806
par1358+4326	209.4765325	43.4317702	13 57 54.368	+43 25 54.37		2451	3812	1606	1606
par1358+4334	209.4629008	43.5631668	13 57 51.096	+43 33 47.40		4866	7023	3812	3812
par1408+5503	211.9926746	55.0531075	14 07 58.242	+55 03 11.19		3324	5624	2612	2612
par1416+1638	214.0053694	16.6247188	14 16 01.289	+16 37 28.99		3112	5271	2462	2462
par1429-0331	217.3719834	-3.5206475	14 29 29.276	-03 31 14.33		9164	13235	5726	5726
par1437+5043	219.2296219	50.7193912	14 36 55.109	+50 43 09.81		13570	19720	11394	10691
par1459+7146	224.7537975	71.7657314	14 59 00.911	+71 45 56.63		3724	6023	2812	2812
par1510+1115	227.5368474	11.2416818	15 10 08.843	+11 14 30.05		3315	21059	9529	9529
par1524+0954	231.0383623	9.9053367	15 24 09.207	+09 54 19.21	2078		8718	1603	1303
par1555+1108	238.8540287	11.1317458	15 55 24.967	+11 07 54.29		4753	5515	2909	2509
par1632+3733	248.0741831	37.5544768	16 32 17.804	+37 33 16.12		2751	5115	2406	1806
par1632+3737	247.8889457	37.6100467	16 31 33.347	+37 36 36.17		1260	2909	1206	906
par1815-3244	273.6310643	-32.7342729	18 14 31.455	-32 44 03.38	1200		2509	703	403
par2057-4412	314.3367204	-44.2073718	20 57 20.813	-44 12 26.54	2500		5009	1203	803
par2132+1004	323.0594563	10.0631184	21 32 14.270	+10 03 47.23	1355		2409	1006	503
par2132-1202	322.9479642	-12.0415437	21 31 47.511	-12 02 29.56		2656	3718	1809	1809
par2155-4411	328.8155545	-44.1767487	21 55 15.733	-44 10 36.30	2130		5609	1403	903
par2203+1851	330.7020046	18.8517351	22 02 48.481	+18 51 06.25	3200		17230	2006	2806
par2313-2243	348.2313827	-22.7303061	23 12 55.532	-22 43 49.10		8308	13335	6326	6326
par2345+0054	356.2627491	-0.900064	23 45 03.060	-00 54 00.23	2028		5612	1403	1403
par2351-4332	357.6478824	-43.5271368	23 50 35.492	-43 31 37.69	1050		11123	4209	2806

Version 3.0 Targets

Field Name	RA (J2000)	DEC (J2000)	RA (J2000)	DEC (J2000)	F350LP Exp Time	F105W Exp Time	F125W Exp Time	F140W Exp Time	F160W Exp Time
par0058-7201	14.581987	-72.014080	00 58 19.00	-72 00 50.00	3554	2209	2009	1609	2206
par0111-7248	17.672879	-72.800029	01 10 41.00	-72 48 00.00	3355	3012	2812	2259	3312
par0116+1425	19.055709	+14.411260	01 16 13.00	14 24 40.00	2095	2209	2059	1759	2409
par0119-3411	19.682779	-34.179376	01 18 43.00	-34 10 45.00	1306	1606	1506	1306	1759
par0132+3035	23.105227	+30.587765	01 32 25.00	30 35 15.00	1880	2109	2109	1809	2409
par0132-7326	23.049079	-73.439364	01 32 11.00	-73 26 21.00	1695	1806	1706	1456	1256
par0133+3043	23.366667	+30.719771	01 33 28.00	30 43 11.00	1830	2159	2109	1759	2409
par0134+3034	23.484839	+30.574820	01 33 56.00	30 34 29.00	1860	2159	2109	1759	2409
par0134+3041	23.425592	+30.680098	01 33 42.00	30 40 48.00	1830	2159	2109	1156	1606
par0235-0357	38.797871	-3.944445	02 35 11.00	-03 56 40.00	8286	9847	9447	8235	11247
par0314-6712	48.431509	-67.204243	03 13 43.00	-67 12 15.00	4737	6223	6123	5129	7223
par0337-0507	54.374373	-5.115100	03 37 29.00	-05 06 54.00	1967	2109	2059	1709	2409
par0554-6005	88.390341	-60.090562	05 53 33.00	-60 05 26.00	2252	2512	2412	2059	2812
par0751+2917	117.709621	+29.281649	07 50 50.00	29 16 53.00	2210	2462	2412	2009	2812
par0807+3606	121.872264	+36.106021	08 07 29.00	36 06 21.00	2693	2712	2612	2309	3112
par0834+5238	128.483291	+52.636420	08 33 55.00	52 38 11.00	1649	1706	1606	1356	1859
par0851+4240	132.724289	+42.663028	08 50 53.00	42 39 46.00	2180	2209	2109	1809	2459
par0853+0310	133.179935	+3.158962	08 52 43.00	03 09 32.00	1392	1556	1506	1256	1709
par0925+1360	141.310201	+13.996829	09 25 14.00	13 59 48.00	1510	1706	1506	1306	1859
par0925+3439	141.325109	+34.646483	09 25 18.00	34 38 47.00	2039	2159	2059	1759	2459
par0948+5757	147.030293	+57.954148	09 48 07.00	57 57 14.00	2250	2309	2209	1909	2609
par0949+5759	147.335016	+57.987486	09 49 20.00	57 59 14.00	2336	3112	2862	2562	3512
par0952+5150	148.048220	+51.825264	09 52 11.00	51 49 30.00	1845	2359	2309	1959	1759
par0953+5150	148.326406	+51.840909	09 53 18.00	51 50 27.00	1809	2359	2309	1959	2662
par0953+5153	148.318133	+51.889554	09 53 16.00	51 53 22.00	3608	4718	4618	3918	5373
par0953+5157	148.256853	+51.954217	09 53 01.00	51 57 15.00	1809	2359	2309	1959	2662
par0955+4528	148.820272	+45.474952	09 55 16.00	45 28 29.00	1504	1706	1606	1356	1859
par0956+2848	149.098768	+28.799306	09 56 23.00	28 47 57.00	2940	3865	3768	3215	4418
par1015+5945	153.738745	+59.747009	10 14 57.00	59 44 49.00	3084	4215	4018	3468	4718
par1017-2052	154.350195	-20.869189	10 17 24.00	-20 52 09.00	900	856	856	706	1059
par1018+0544	154.474161	+5.735421	10 17 53.00	05 44 07.00	2000	2109	2009	1759	2409
par1048+1518	161.973928	+15.303804	10 47 53.00	15 18 13.00	1980	2059	1959	1659	2309
par1103+2913	165.677096	+29.220913	11 02 42.00	29 13 15.00	2575	2912	2812	2312	3212
par1104+2813	165.965866	+28.211259	11 03 51.00	28 12 40.00	2275	2509	2462	2059	2862
par1106+2925	166.459143	+29.412948	11 05 50.00	29 24 46.00	1823	2009	1909	1606	2309
par1106+3508	166.528117	+35.140695	11 06 06.00	35 08 26.00	2480	2762	2662	2209	3112
par1115+2548	168.661590	+25.800099	11 14 38.00	25 48 00.00	2151	2462	2412	2009	2762
par1127+2653	171.806695	+26.877751	11 27 13.00	26 52 39.00	1410	1556	1506	1256	1306
par1136+0747	173.936158	+7.785680	11 35 44.00	07 47 08.00	2113	2109	2059	1709	2409
par1142+2640	175.455500	+26.667460	11 41 49.00	26 40 02.00	3166	3818	3718	3215	4371
par1142+2647	175.505199	+26.779306	11 42 01.00	26 46 45.00	1486	1959	1909	1659	2159
par1142+3020	175.619739	+30.341002	11 42 28.00	30 20 27.00	2130	2159	2109	1759	2409
par1143+3019	175.641616	+30.319213	11 42 33.00	30 19 09.00	1266	1606	1506	1306	1809
par1149+2202	177.176280	+22.031105	11 48 42.00	22 01 51.00	1480	1606	1556	1306	1759
par1152+3402	177.911924	+34.033898	11 51 38.00	34 02 02.00	1154	1456	1406	1156	1606
par1152+5433	177.930207	+54.552048	11 51 43.00	54 33 07.00	2185	2462	1759	2009	2812
par1152+5434	177.944265	+54.558882	11 51 46.00	54 33 31.00	3947	4371	4321	3618	5071
par1154+4639	178.444203	+46.654103	11 53 46.00	46 39 14.00	2583	3412	3212	2712	3718
par1160+0015	179.975171	+0.252200	11 59 54.00	00 15 07.00	1473	1606	1506	1256	1806
par1209+4543	182.354753	+45.723869	12 09 25.00	45 43 25.00	3500	3918	3718	3165	4421
par1218+3008	184.572355	+30.129964	12 18 17.00	30 07 47.00	2764	3565	3418	2965	4068
par1229+0751	187.361239	+7.857153	12 29 26.00	07 51 25.00	4567	5323	5173	4168	5923
par1313+1804	198.218884	+18.067899	13 12 52.00	18 04 04.00	2199	2862	2762	2412	3212
par1334+3131	203.394362	+31.515225	13 33 34.00	31 30 54.00	2133	2109	2109	1809	2409
par1410+2623	212.413767	+26.377721	14 09 39.00	26 22 39.00	2210	2462	2412	2009	2812
par1413+0918	213.202620	+9.299105	14 12 48.00	09 17 56.00	2358	2662	2562	2212	3062
par1421+4725	215.342482	+47.412584	14 21 22.00	47 24 45.00	1480	1706	1606	1306	1206
par1431+0259	217.858352	+2.989361	14 31 26.00	02 59 21.00	2551	2662	2562	2209	3012
par1437-0150	219.368159	-1.826182	14 37 28.00	-01 49 34.00	2541	3012	2915	2462	3365
par1438-0142	219.453673	-1.700078	14 37 48.00	-01 42 00.00	3393	3918	3768	3165	4421
par1442-0212	220.544056	-2.195479	14 42 10.00	-02 11 43.00	1252	1406	1356	1156	1606
par1503+3645	225.813625	+36.744605	15 03 15.00	36 44 40.00	1443	2009	1909	1606	2209
par1519-0746	229.774778	-7.766730	15 19 05.00	-07 46 00.00	2244	2362	2209	1859	2512
par1520-2501	230.080312	-25.022832	15 20 19.00	-25 01 22.00	1872	1356	1256	1006	1506
par1524+0956	231.016204	+9.939361	15 24 03.00	09 56 21.00	2520	3012	2915	2462	3365
par1525+0955	231.170588	+9.920726	15 24 40.00	09 55 14.00	1230	1456	1356	1156	1609
par1525+0960	231.186362	+9.999622	15 24 44.00	09 59 58.00	2154	2462	2362	2009	2862
par1536+1410	234.102460	+14.166572	15 36 24.00	14 09 59.00	1950	2159	2109	1759	2409
par1558+0812	239.570657	+8.196218	15 58 16.00	08 11 46.00	1457	1506	956	1256	2309
par1607+1332	241.704242	+13.535508	16 06 49.00	13 32 07.00	1975	2159	2109	1759	2409
par1614+4856	243.507449	+48.938104	16 14 01.00	48 56 17.00	2222	2712	2662	2309	3212
par1619+2541	244.827583	+25.682017	16 19 18.00	25 40 55.00	1997	2159	2109	1759	2409
par1632+3736	247.892074	+37.607732	16 31 34.00	37 36 27.00	6480	7385	7235	6026	8435
par1659+3732	254.799338	+37.527494	16 59 11.00	37 31 38.00	2179	2159	2109	1809	2509
par1708+4237	257.109102	+42.619235	17 08 26.00	42 37 09.00	2055	2409	2409	2109	2709
par1715+0455	258.750959	+4.915331	17 15 00.00	04 54 55.00	933	2412	2262	1909	2462
par1715+0502	258.787067	+5.034659	17 15 08.00	05 02 04.00	3262	2912	2662	2262	3065
par1738+1839	264.407929	+18.652759	17 37 37.00	18 39 09.00	1541	1506	1356	1156	1606
par1920-4531	290.100549	-45.524908	19 20 24.00	-45 31 29.00	2660	2662	2512	2059	2912
par2008-6610	301.985134	-66.170216	20 07 56.00	-66 10 12.00	1855	1606	1506	1306	1806
par2057-1423	314.336355	-14.382354	20 57 20.00	-14 22 56.00	1710	1706	1706	1506	1909
par2134-0708	323.539683	-7.126303	21 34 09.00	-07 07 34.00	3605	3715	3515	2965	4168
par2140+0241	324.884700	+2.690483	21 39 32.00	02 41 25.00	1872	1406	1356	1156	1606
par2141-2310	325.154036	-23.166148	21 40 36.00	-23 09 58.00	1350	1556	1406	1256	1709
par2228-0955	337.112611	-9.919589	22 28 27.00	-09 55 10.00	2093	2109	2059	1709	2409
par2229-0945	337.190332	-9.752152	22 28 45.00	-09 45 07.00	1479	1606	1506	1256	1759
par2253-1411	343.368991	-14.185502	22 53 28.00	-14 11 07.00	2174	2462	2362	2009	2762
par2312-1423	347.930327	-14.389442	23 11 43.00	-14 23 21.00	1970	2159	2109	1759	2409
par2323+0059	350.713022	-0.984121	23 22 51.00	-00 59 02.00	2095	2159	2009	1709	2409