5, Band_4 ;SRF extracted from  http://asterweb.jpl.nasa.gov/content/01_mission/03_instrument/archive/swir.txt
Number of data points:
58
Wavenumber (cm-1)   Filter response
     5506.607930       0.000000
     5656.108597       0.000200
     5714.285714       0.001000
     5747.126437       0.004000
     5780.346821       0.016000
     5813.953488       0.045000
     5847.953216       0.173000
     5856.515373       0.263000
     5865.102639       0.370000
     5873.715125       0.461000
     5882.352941       0.597000
     5891.016200       0.700000
     5899.705015       0.798000
     5908.419498       0.897000
     5917.159763       0.914000
     5925.925926       0.942000
     5934.718101       0.936000
     5943.536404       0.930000
     5952.380952       0.934000
     5961.251863       0.938000
     5970.149254       0.945000
     5979.073244       0.951000
     5988.023952       0.947000
     5997.001499       0.971000
     6006.006006       0.978000
     6015.037594       0.984000
     6024.096386       0.992000
     6033.182504       1.000000
     6042.296073       0.988000
     6051.437216       0.979000
     6060.606061       0.971000
     6069.802731       0.984000
     6079.027356       0.976000
     6088.280061       0.967000
     6097.560976       0.947000
     6106.870229       0.926000
     6116.207951       0.905000
     6125.574273       0.914000
     6134.969325       0.910000
     6144.393241       0.905000
     6153.846154       0.901000
     6163.328197       0.848000
     6172.839506       0.840000
     6182.380216       0.827000
     6191.950464       0.790000
     6201.550388       0.675000
     6211.180124       0.597000
     6220.839813       0.420000
     6230.529595       0.305000
     6240.249610       0.214000
     6250.000000       0.152000
     6259.780908       0.099000
     6269.592476       0.074000
     6279.434851       0.045000
     6289.308176       0.033000
     6329.113924       0.008000
     6369.426752       0.004000
     6544.502618       0.000000