add r2 and i2 HSC filters

docs/filters.rst

@@ -180,9 +180,11 @@ HSC Filters
 -----------
 
 HSC filter responses are taken from `here
-<https://hsc-release.mtk.nao.ac.jp/doc/index.php/survey/>`__. These throughputs
-include a reference atmosphere with airmass 1.2. Refer to `Kawanamoto et
-al. 2018 <https://ui.adsabs.harvard.edu/abs/2018PASJ...70...66K/abstract>`__.
+<https://hsc-release.mtk.nao.ac.jp/doc/wp-content/uploads/2019/04/hsc_responses_all_rev3.tar.gz>`__,
+as described `here <https://hsc-release.mtk.nao.ac.jp/doc/index.php/survey/>`__
+and in `Kawanamoto et al. 2018
+<https://ui.adsabs.harvard.edu/abs/2018PASJ...70...66K/abstract>`__. These
+throughputs include a reference atmosphere with airmass 1.2.
 
 The group name ``hsc2017`` is used to identify these curves in ``speclite``.
 The plot below shows the output of the following command::

speclite/data/filters/hsc2017-i2.ecsv

@@ -0,0 +1,236 @@
+# %ECSV 1.0
+# ---
+# datatype:
+# - {name: wavelength, unit: Angstrom, datatype: float64}
+# - {name: response, datatype: float64}
+# meta:
+#   __serialized_columns__:
+#     wavelength:
+#       __class__: astropy.units.quantity.Quantity
+#       unit: !astropy.units.Unit {unit: Angstrom}
+#       value: !astropy.table.SerializedColumn {name: wavelength}
+#   band_name: i2
+#   group_name: hsc2017
+# schema: astropy-2.0
+wavelength response
+6700.0 0.0000
+6710.0 0.0000
+6720.0 0.0000
+6730.0 0.0001
+6740.0 0.0001
+6750.0 0.0001
+6760.0 0.0001
+6770.0 0.0001
+6780.0 0.0001
+6790.0 0.0002
+6800.0 0.0002
+6810.0 0.0001
+6820.0 0.0002
+6830.0 0.0002
+6840.0 0.0002
+6850.0 0.0002
+6860.0 0.0003
+6870.0 0.0001
+6880.0 0.0006
+6890.0 0.0014
+6900.0 0.0032
+6910.0 0.0069
+6920.0 0.0139
+6930.0 0.0280
+6940.0 0.0516
+6950.0 0.0863
+6960.0 0.1368
+6970.0 0.2030
+6980.0 0.2770
+6990.0 0.3479
+7000.0 0.4052
+7010.0 0.4426
+7020.0 0.4653
+7030.0 0.4776
+7040.0 0.4871
+7050.0 0.4941
+7060.0 0.5000
+7070.0 0.5034
+7080.0 0.5055
+7090.0 0.5069
+7100.0 0.5068
+7110.0 0.5061
+7120.0 0.5050
+7130.0 0.5028
+7140.0 0.4999
+7150.0 0.4969
+7160.0 0.4945
+7170.0 0.4861
+7180.0 0.4797
+7190.0 0.4711
+7200.0 0.4753
+7210.0 0.4815
+7220.0 0.4917
+7230.0 0.4868
+7240.0 0.4804
+7250.0 0.4837
+7260.0 0.4893
+7270.0 0.4892
+7280.0 0.4894
+7290.0 0.4921
+7300.0 0.4964
+7310.0 0.4932
+7320.0 0.4967
+7330.0 0.4993
+7340.0 0.4989
+7350.0 0.4982
+7360.0 0.4976
+7370.0 0.4962
+7380.0 0.4969
+7390.0 0.4960
+7400.0 0.4962
+7410.0 0.4962
+7420.0 0.4963
+7430.0 0.4955
+7440.0 0.4946
+7450.0 0.4938
+7460.0 0.4926
+7470.0 0.4918
+7480.0 0.4912
+7490.0 0.4908
+7500.0 0.4907
+7510.0 0.4910
+7520.0 0.4912
+7530.0 0.4916
+7540.0 0.4918
+7550.0 0.4922
+7560.0 0.4927
+7570.0 0.4929
+7580.0 0.4936
+7590.0 0.4926
+7600.0 0.2527
+7610.0 0.2032
+7620.0 0.3799
+7630.0 0.2760
+7640.0 0.3309
+7650.0 0.3727
+7660.0 0.4203
+7670.0 0.4462
+7680.0 0.4706
+7690.0 0.4751
+7700.0 0.4802
+7710.0 0.4813
+7720.0 0.4813
+7730.0 0.4806
+7740.0 0.4805
+7750.0 0.4800
+7760.0 0.4797
+7770.0 0.4790
+7780.0 0.4784
+7790.0 0.4774
+7800.0 0.4764
+7810.0 0.4755
+7820.0 0.4748
+7830.0 0.4739
+7840.0 0.4730
+7850.0 0.4726
+7860.0 0.4720
+7870.0 0.4711
+7880.0 0.4703
+7890.0 0.4695
+7900.0 0.4682
+7910.0 0.4685
+7920.0 0.4685
+7930.0 0.4682
+7940.0 0.4695
+7950.0 0.4695
+7960.0 0.4678
+7970.0 0.4680
+7980.0 0.4688
+7990.0 0.4682
+8000.0 0.4674
+8010.0 0.4665
+8020.0 0.4656
+8030.0 0.4648
+8040.0 0.4637
+8050.0 0.4629
+8060.0 0.4624
+8070.0 0.4610
+8080.0 0.4601
+8090.0 0.4585
+8100.0 0.4576
+8110.0 0.4572
+8120.0 0.4557
+8130.0 0.4542
+8140.0 0.4484
+8150.0 0.4478
+8160.0 0.4408
+8170.0 0.4411
+8180.0 0.4399
+8190.0 0.4466
+8200.0 0.4428
+8210.0 0.4533
+8220.0 0.4500
+8230.0 0.4223
+8240.0 0.4460
+8250.0 0.4458
+8260.0 0.4416
+8270.0 0.4443
+8280.0 0.4328
+8290.0 0.4394
+8300.0 0.4385
+8310.0 0.4392
+8320.0 0.4353
+8330.0 0.4420
+8340.0 0.4387
+8350.0 0.4410
+8360.0 0.4380
+8370.0 0.4381
+8380.0 0.4365
+8390.0 0.4353
+8400.0 0.4338
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+8420.0 0.4307
+8430.0 0.4295
+8440.0 0.4276
+8450.0 0.4258
+8460.0 0.4237
+8470.0 0.4211
+8480.0 0.4161
+8490.0 0.4089
+8500.0 0.3980
+8510.0 0.3822
+8520.0 0.3593
+8530.0 0.3293
+8540.0 0.2937
+8550.0 0.2535
+8560.0 0.2086
+8570.0 0.1623
+8580.0 0.1174
+8590.0 0.0777
+8600.0 0.0484
+8610.0 0.0298
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+8630.0 0.0122
+8640.0 0.0082
+8650.0 0.0057
+8660.0 0.0040
+8670.0 0.0029
+8680.0 0.0020
+8690.0 0.0014
+8700.0 0.0010
+8710.0 0.0007
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+8890.0 0.0000
+8900.0 0.0000