CHaMP - The Galactic Census of High and Medium-mass Protostars

CHaMP Image Database


See the CHaMP references page for a full description of published images or the Data Release Bank for released FITS data files. Images are provided here for casual informational purposes only; please contact a member of the CHaMP team if you want to make use of this information.

Example of images available
  • Mopra maps for each source:

       

       

      HCO+ J=1-0 integrated intensity (moment 0)

       

       

       

       

       

      HCO+ J=1-0 velocity field (moment 1)

       

       

       

       

       

      HCO+ J=1-0 velocity dispersion (moment 2)


 

For full definition and information on each Region & BYF designation see the CHaMP I Paper

Select a region from the list to jump down to the downloadable postscript images :

 

Region
Longitude Range
Latitude Range
280.93 : 281.42
-1.85 : -1.46
281.48 : 281.66
-2.65 : -2.41
281.51 : 281.68
-0.52 : -0.41
281.67 : 282.31
-2.04 : -1.03
282.17 : 282.35
-0.91 : -0.08
283.12 : 283.26
-1.06 : -0.95
283.51 : 283.59
-2.31 : -2.23
283.95 : 284.21
-1.12 : -0.75
284.62 : 284.71
-0.67 : -0.59
285.12 : 285.42
-0.16 : 0.16
285.90 : 286.62
-0.54 : 0.22
286.90 : 287.53
-1.00 : -0.05
287.59 : 288.32
-1.25 : -0.40
290.25 : 290.34
-0.07 : 0.00
291.29 : 291.54
-1.80 : -1.55
291.17 : 291.70
-0.82 : -0.15
291.95 : 292.04
-2.00 : -1.92
293.02 : 293.39
-1.06 : -0.75
293.60 : 293.85
-1.78 : -1.57
294.75 : 295.20
-1.81 : -1.56
298.12 : 298.48
0.64 : 0.80
298.98 : 299.58
-0.48 : -0.40

 

 

 

 

 

 

 

 

 

------------------------------------------------------------------------------------------------------------------

 

Region 1

Source
l
b
mom0
mom1
mom2
BYF 5a
280.988
-1.543

 

 

 

 

HCO+

 

 

 

 

HCO+

 

 

 

 

HCO+

BYF 5b
281.018
-1.587
BYF 5c
281.048
-1.503
BYF 5d
281.051
-1.537
BYF 7
281.161
-1.637
BYF 9
281.365
-1.797

 

 

------------------------------------------------------------------------------------------------------------------

 

BYF 11
Source
l
b
mom0
mom1
mom2
BYF 11 a
281.558
-2.475

 

 

HCO+

 

 

HCO+

 

 

HCO+

BYF 11 b
281.509
-2.553
BYF 11 c
281.519
-2.540

 

 

 

 

------------------------------------------------------------------------------------------------------------------

 

Region 2a
Source
l
b
mom0
mom1
mom2
BYF 14
281.658
-0.563

 

 

------------------------------------------------------------------------------------------------------------------

 

Region 2b+3
Source
l
b
mom0
mom1
mom2
BYF 15
281.749
-1.420

 

 

 

 

 

 

 

 

 

 

 

 

HCO+

 

 

 

 

 

 

 

 

 

 

 

 

HCO+

 

 

 

 

 

 

 

 

 

 

 

 

HCO+

BYF 16a
281.709
-1.100
BYF 16b
281.719
-1.087
BYF 16c
281.745
-1.080
BYF 16d
281.695
-1.083
BYF 17a
281.762
-2.017
BYF 17b
281.778
-2.013
BYF 17c
281.762
-1.990
BYF 19a
281.855
-1.547
BYF 19b
281.852
-1.567
BYF 20
281.885
-1.890
BYF 22
282.213
-1.829
BYF 23
282.236
-0.508
BYF 24
282.229
-0.838
BYF 25
282.263
-1.853
BYF 26
282.253
-1.773

 

 

------------------------------------------------------------------------------------------------------------------

 

Region 2c
Source
l
b
mom0
mom1
mom2
BYF 23
282.236
-0.508
BYF 24
282.229
-0.838
BYF 27
282.293
-0.745

 

 

------------------------------------------------------------------------------------------------------------------

 

Region 5
Source
l
b
mom0
mom1
mom2
BYF 36 a
283.188
-0.990

 

 

 

 

 

 

 

 

 

BYF 36 b
283.145
-0.980
BYF 36 c
283.131
-1.000
BYF 36 d
283.171
-1.020
BYF 36 e
283.158
-1.037
BYF 37 a
283.211
-1.030

 

HCO+

 

HCO+

 

HCO+

BYF 37 b
283.225
-1.050

 

 

------------------------------------------------------------------------------------------------------------------

 

BYF 38
Source
l
b
mom0
mom1
mom2
BYF 38
283.546
-2.271

 

 

------------------------------------------------------------------------------------------------------------------

 

Region 6
Source
l
b
mom0
mom1
mom2
BYF 40 a
284.012
-0.859

 

 

 

 

 

HCO+

 

 

 

 

 

HCO+

 

 

 

 

 

HCO+

BYF 40 b
284.032
-0.893
BYF 40 c
284.019
-0.903
BYF 40 d
283.996
-0.843
BYF 40 e
284.052
-0.879
BYF 40 f
284.049
-0.836
BYF 40 g
283.982
-0.806
BYF 41
284.149
-1.013

 

 

HCO+

 

 

HCO+

 

 

HCO+

BYF 42 a
284.149
-1.056
BYF 42 b
284.149
-1.076

 

 

------------------------------------------------------------------------------------------------------------------

 

Region 7
Source
l
b
mom0
mom1
mom2
BYF 47
284.682
-0.663

 

 

------------------------------------------------------------------------------------------------------------------

 

Region 8
Source
l
b
mom0
mom1
mom2
BYF 54 a
285.264
-0.052

 

 

 

 

 

 

 

 

 

HCO+

 

 

 

 

 

 

 

 

 

HCO+

 

 

 

 

 

 

 

 

 

HCO+

BYF 54 b
285.261
-0.068
BYF 54 c
285.251
-0.09
BYF 54 d
285.254
-0.03
BYF 54 e
285.274
-0.02
BYF 54 f
285.311
-0.08
BYF 54 g
285.297
-0.113
BYF 54 h
285.337
-0.043
BYF 56 a
285.341
-0.003
BYF 56 b
285.361
0.017
BYF 56 c
285.374
0.030
BYF 56 d
285.371
0.000
BYF 57 a
285.445
0.750

 

HCO+

 

HCO+

 

HCO+

BYF 57 b
285.418
0.723

 

 

------------------------------------------------------------------------------------------------------------------

 

Region 9
Source
l
b
mom0
mom1
mom2
BYF 61 a
285.937
0.033

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HCO+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HCO+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HCO+

BYF 61 b
285.960
0.030
BYF 62
285.983
-0.504
BYF 63
286.023
0.040
BYF 66
286.083
-0.080
BYF 67
286.073
-0.007
BYF 68
286.083
0.163
BYF 69
286.120
-0.117
BYF 70 a
286.157
-0.160
BYF 70 b
286.163
-0.190
BYF 71
286.193
-0.307
BYF 72
286.180
-0.010
BYF 73
286.210
0.168
BYF 76
286.327
-0.367
BYF 77 a
286.360
-0.284
BYF 77 b
286.357
-0.265
BYF 77 c
286.377
-0.244
BYF 77 d
286.330
-0.290
BYF 78 a
286.397
-0.364
BYF 78 b
286.440
-0.387
BYF 78 c
286.433
-0.420
BYF 79 a
286.465
-0.107
BYF 79 b
286.467
-0.137
BYF 79 c
286.510
-0.114

 

 

------------------------------------------------------------------------------------------------------------------

 

Region 10
Source
l
b
mom0
mom1
mom2
BYF 83
286.969
-0.693

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HCO+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HCO+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HCO+

BYF 85 a
286.932
-0.103
BYF 85 b
286.999
-0.077
BYF 85 c
287.009
-0.093
BYF 86 a
287.002
-0.290
BYF 86 b
287.009
-0.333
BYF 87
286.995
-0.360
BYF 88
287.055
-0.543
BYF 89 a
287.075
-0.083
BYF 89 b
287.059
-0.140
BYF 89 c
287.099
-0.133
BYF 90 a
287.105
-0.737
BYF 90 b
287.105
-0.660
BYF 90 c
287.135
-0.717
BYF 91 a
287.159
-0.860
BYF 91 b
287.139
-0.817
BYF 91 c
287.119
-0.853
BYF 91 d
287.119
-0.883
BYF 91 e
287.145
-0.963
BYF 92 a
287.155
-0.402
BYF 92 b
287.195
-0.390
BYF 93 a
287.175
-0.657
BYF 93 b
287.219
-0.607
BYF 93 c
287.129
-0.663
BYF 94 a
287.155
-0.762
BYF 94 b
287.119
-0.793
BYF 94 c
287.175
-0.743
BYF 94 d
287.212
-0.783
BYF 94 e
287.235
-0.757
BYF 94 f
287.242
-0.727
BYF 94 g
287.232
-0.693
BYF 94 h
287.279
-0.657
BYF 95 a
287.222
-0.538
BYF 95 b
287.222
-0.567
BYF 95 c
287.255
-0.507
BYF 96
287.225
-0.220
BYF 97
287.222
-0.853
BYF 98 a
287.322
-0.743
BYF 98 b
287.325
-0.787
BYF 98 c
287.269
-0.793
BYF 99 a
287.349
-0.637
BYF 99 b
287.335
-0.633
BYF 99 c
287.365
-0.603
BYF 99 d
287.399
-0.533
BYF 99 e
287.320
-0.613
BYF 99 f
287.385
-0.603
BYF 99 g
287.419
-0.600
BYF 99 h
287.385
-0.633
BYF 99 i
287.412
-0.637
BYF 99 j
287.379
-0.640
BYF 99 k
287.359
-0.670
BYF 99 l
287.309
-0.617
BYF 99 m
287.339
-0.610
BYF 99 n
287.319
-0.643
BYF 99 o
287.292
-0.627
BYF 99 p
287.295
-0.560
BYF 99 q
287.309
-0.567
BYF 99 r
287.305
-0.543
BYF 100 a
287.349
-0.457
BYF 100 b
287.365
-0.520
BYF 100 c
287.402
-0.520
BYF 100 d
287.395
-0.410
BYF 100 e
287.405
-0.370
BYF 100 f
287.335
-0.403
BYF 100 g
287.352
-0.377
BYF 101 a
287.395
-0.303
BYF 101 b
287.442
-0.317
BYF 102 a
287.462
-0.413
BYF 102 b
287.445
-0.400
BYF 102 c
287.452
-0.363
BYF 102 d
287.522
-0.420
BYF 103 a
287.509
-0.490
BYF 103 b
287.492
-0.503
BYF 103 c
287.472
-0.527
BYF 103 d
287.472
-0.543
BYF 103 e
287.505
-0.543
BYF 104 a
287.505
-0.698
BYF 104 b
287.442
-0.677
BYF 104 c
287.422
-0.657

 

 

------------------------------------------------------------------------------------------------------------------

 

Region 11
Source
l
b
mom0
mom1
mom2
BYF 105 a
287.643
-0.727

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HCO+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HCO+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HCO+

BYF 105 b
287.683
-0.724
BYF 105 c
287.673
-0.807
BYF 105 d
287.716
-0.784
BYF 105 e
287.760
-0.784
BYF 106 a
287.680
-0.919
BYF 106 b
287.703
-0.917
BYF 106 c
287.676
-0.867
BYF 107 a
287.750
-0.674
BYF 107 b
287.766
-0.664
BYF 107 c
287.726
-0.650
BYF 107 d
287.723
-0.637
BYF 107 e
287.720
-0.590
BYF 107 f
287.740
-0.610
BYF 107 g
287.796
-0.627
BYF 107 h
287.815
-0.590
BYF 107 i
287.846
-0.624
BYF 108 a
287.810
-0.445
BYF 108 b
287.796
-0.550
BYF 108 c
287.843
-0.457
BYF 108 d
287.850
-0.420
BYF 109 a
287.813
-0.814
BYF 109 b
287.816
-0.840
BYF 109 c
287.840
-0.827
BYF 109 d
287.791
-0.840
BYF 109 e
287.816
-0.840
BYF 109 f
287.766
-0.867
BYF 110 a
287.910
-0.987
BYF 110 b
287.893
-0.950
BYF 111 a
287.960
-1.104
BYF 111 b
287.916
-1.070
BYF 111 c
288.023
-1.107
BYF 111 d
288.073
-1.134
BYF 112
288.016
-1.184
BYF 113 a
288.000
-0.872
BYF 113 b
288.000
-0.844
BYF 114 a
288.066
-0.834
BYF 114 b
288.046
-0.800
BYF 114 c
288.126
-0.867
BYF 115 a
288.083
-0.709
BYF 115 b
288.056
-0.765
BYF 115 c
288.106
-0.807
BYF 116 a
288.150
-0.924
BYF 116 b
288.183
-0.934
BYF 116 c
288.106
-0.957
BYF 117 a
288.150
-1.177
BYF 117 b
288.120
-1.127
BYF 117 c
288.153
-1.224
BYF 117 d
288.200
-1.144
BYF 117 e
288.186
-1.124
BYF 118 a
288.253
-1.140
BYF 118 b
288.276
-1.117
BYF 118 c
288.213
-1.100

 

 

------------------------------------------------------------------------------------------------------------------

 

BYF 123
Source
l
b
mom0
mom1
mom2
BYF 123 a
290.302
-0.067

 

 

HCO+

 

 

HCO+

 

 

HCO+

BYF 123 b
290.282
-0.057
BYF 123 c
290.269
-0.040
BYF 123 d
290.299
-0.020

 

 

------------------------------------------------------------------------------------------------------------------

 

Region 12
Source
l
b
mom0
mom1
mom2
BYF 127
291.318
-1.749
BYF 130 a
291.471
-1.619

 

HCO+

 

HCO+

 

HCO+

BYF 130 b
291.508
-1.632

 

 

------------------------------------------------------------------------------------------------------------------

 

Region 13
Source
l
b
mom0
mom1
mom2
BYF 126 a
291.270
-0.715

 

 

 

 

 

 

 

 

HCO+

 

 

 

 

 

 

 

 

HCO+

 

 

 

 

 

 

 

 

HCO+

BYF 126 b
291.287
-0.735
BYF 126 c
291.257
-0.765
BYF 126 d
291.247
-0.693
BYF 126 e
291.297
-0.780
BYF 128 a
291.308
-0.678
BYF 128 b
291.300
-0.695
BYF 128 c
291.327
-0.645
BYF 128 d
291.283
-0.648
BYF 128 e
291.363
-0.665
BYF 129 a
291.370
-0.215

 

HCO+

 

HCO+

 

HCO+

BYF 129 b
291.397
-0.192
BYF 131 a
291.582
-0.435

 

 

 

 

 

 

 

 

 

 

 

HCO+

 

 

 

 

 

 

 

 

 

 

 

HCO+

 

 

 

 

 

 

 

 

 

 

 

HCO+

BYF 131 b
291.603
-0.443
BYF 131 c
291.573
-0.462
BYF 131 d
291.597
-0.488
BYF 131 e
291.575
-0.505
BYF 131 f
291.553
-0.418
BYF 131 g
291.525
-0.430
BYF 131 h
291.500
-0.432
BYF 131 i
291.520
-0.395
BYF 132 a
291.657
-0.598
BYF 132 b
291.633
-0.582
BYF 132 c
291.633
-0.562
BYF 132 d
291.635
-0.545
BYF 132 e
291.610
-0.542

 

 

------------------------------------------------------------------------------------------------------------------

 

Region 15
Source
l
b
mom0
mom1
mom2
BYF 134 a
292.015
-1.940

 

HCO+

 

HCO+

 

HCO+

BYF 134 b
291.992
-1.967
BYF 134 c
292.022
-1.987

 

 

------------------------------------------------------------------------------------------------------------------

 

Region 16
Source
l
b
mom0
mom1
mom2
BYF 141 a
293.057
-1.016

 

 

HCO+

 

 

HCO+

 

 

HCO+

BYF 141 b
293.043
-0.994
BYF 142 a
293.117
-0.953
BYF 142 b
293.140
-0.966
BYF 144 a
293.337
-0.856

 

 

HCO+

 

 

HCO+

 

 

HCO+

BYF 144 b
293.340
-0.836
BYF 144 c
293.343
-0.783

 

 

------------------------------------------------------------------------------------------------------------------

 

Region 18
Source
l
b
mom0
mom1
mom2
BYF 149 a
293.660
-1.633

 

 

HCO+

 

 

HCO+

 

 

HCO+

BYF 149 b
293.660
-1.670
BYF 150
293.780
-1.696

 

 

------------------------------------------------------------------------------------------------------------------

 

Region 21
Source
l
b
mom0
mom1
mom2
BYF 161
294.806
-1.810

 

 

 

 

 

 

 

HCO+

 

 

 

 

 

 

 

HCO+

 

 

 

 

 

 

 

HCO+

BYF 162
294.940
-1.676
BYF 163 a
294.977
-1.733
BYF 163 b
294.990
-1.723
BYF 163 c
295.027
-1.713
BYF 165 a
295.110
-1.676
BYF 165 b
295.063
-1.673
BYF 167 a
295.127
-1.600
BYF 167 b
295.143
-1.630
BYF 167 c
295.190
-1.576

 

 

------------------------------------------------------------------------------------------------------------------

 

Region 23
Source
l
b
mom0
mom1
mom2
BYF 183
298.172
0.777

 

 

 

HCO+

 

 

 

HCO+

 

 

 

HCO+

BYF 185
298.262
0.737
BYF 188
298.352
0.730
BYF 190 a
298.409
0.667
BYF 190 b
298.402
0.697

 

 

------------------------------------------------------------------------------------------------------------------

 

Region 26
Source
l
b
mom0
mom1
mom2
BYF 201 a
298.996
-0.325

 

 

 

 

 

 

 

 

 

 

 

 

 

HCO+

 

 

 

 

 

 

 

 

 

 

 

 

 

HCO+

 

 

 

 

 

 

 

 

 

 

 

 

 

HCO+

BYF 201 b
299.033
-0.361
BYF 202 a
299.159
-0.395
BYF 202 b
299.256
-0.431
BYF 202 c
299.333
-0.315
BYF 202 d
299.283
-0.338
BYF 202 e
299.369
-0.331
BYF 202 f
299.393
-0.345
BYF 202 g
299.443
-0.321
BYF 202 h
299.383
-0.435
BYF 202 i
299.429
-0.431
BYF 203 a
299.386
-0.231
BYF 203 b
299.376
-0.251
BYF 203 c
299.343
-0.248
BYF 203 d
299.359
-0.271
BYF 208 a
299.543
-0.348
BYF 208 b
299.533
-0.318

 

 

------------------------------------------------------------------------------------------------------------------