This website's content is no longer actively maintained, but the material has been kept on-line for historical purposes.
The page may contain broken links or outdated information, and parts may not function in current web browsers.

Please note that ISCCP data processing is now performed at NOAA/NCEI.
Please visit the NOAA/NCEI website for access to ISCCP H data products and other up-to-date information.

Solar and Infrared Channel Normalized Spectral Responses

NOAA-16, Channels 4-6

Channel 4Channel 5Channel 6
WavelengthResponseWavelengthResponseWavelengthResponse
3.4000.0020311.3600.001891.5600.00052
3.4070.0021111.3800.007871.5610.00007
3.4140.0021811.4000.011621.5620.00066
3.4210.0022011.4200.022961.5630.00007
3.4280.0022811.4400.048541.5640.00007
3.4350.0023611.4600.093921.5650.00065
3.4420.0025611.4800.181001.5660.00036
3.4490.0026611.5000.308401.5670.00095
3.4560.0029011.5200.471501.5680.00095
3.4630.0037211.5400.640301.5690.00153
3.4700.0055411.5600.777401.5700.00299
3.4770.0074711.5800.852401.5710.00447
3.4840.0114411.6000.890301.5720.00696
3.4910.0182011.6200.920501.5730.01149
3.4980.0292211.6400.915801.5740.01679
3.5050.0506311.6600.936501.5750.02572
3.5120.0864911.6800.952901.5760.03903
3.5190.1444011.7000.954601.5770.06064
3.5260.2326011.7200.966101.5780.08840
3.5330.3493011.7400.978601.5790.12900
3.5400.4815011.7600.990601.5800.19520
3.5470.6152011.7800.990901.5810.28040
3.5540.7224011.8001.000001.5820.39950
3.5610.8012011.8200.990401.5830.52410
3.5680.8444011.8400.954301.5840.65390
3.5750.8644011.8600.935301.5850.77650
3.5820.8715011.8800.896801.5860.86150
3.5890.8814011.9000.872001.5870.91050
3.5960.8880011.9200.838401.5880.93340
3.6030.8999011.9400.803201.5890.93820
3.6100.9130011.9600.809801.5900.93720
3.6170.9215011.9800.761001.5910.94300
3.6240.9317012.0000.745801.5920.94200
3.6310.9436012.0200.730101.5930.94980
3.6380.9529012.0400.711901.5940.95390
3.6450.9661012.0600.698301.5950.96660
3.6520.9684012.0800.672701.5960.97400
3.6590.9704012.1000.695701.5970.97850
3.6660.9777012.1200.694801.5980.98590
3.6730.9774012.1400.653001.5990.98320
3.6800.9827012.1600.663301.6000.98750
3.6870.9851012.1800.690401.6010.98430
3.6940.9887012.2000.672401.6020.98550
3.7010.9899012.2200.678701.6030.98480
3.7080.9964012.2400.672101.6040.98200
3.7150.9966012.2600.667301.6050.98960
3.7220.9973012.2800.678601.6060.98800
3.7290.9986012.3000.684801.6070.99370
3.7361.0000012.3200.689601.6080.99490
3.7430.9900012.3400.674501.6091.00000
3.7500.9774012.3600.692101.6100.99690
3.7570.9670012.3800.696201.6110.99360
3.7640.9566012.4000.709401.6120.98840
3.7710.9458012.4200.736901.6130.97280
3.7780.9366012.4400.699401.6140.95650
3.7850.9355012.4600.662201.6150.93830
3.7920.9333012.4800.580701.6160.91840
3.7990.9342012.5000.471901.6170.89420
3.8060.9325012.5200.353701.6180.88240
3.8130.9157012.5400.243201.6190.86970
3.8200.8914012.5600.164201.6200.86670
3.8270.8482012.5800.104601.6210.87430
3.8340.7909012.6000.072351.6220.88320
3.8410.7207012.6200.050451.6230.90930
3.8480.6442012.6400.032991.6240.91260
3.8550.5667012.6600.022731.6250.91520
3.8620.4925012.6800.015261.6260.87360
3.8690.4295012.7000.012961.6270.79170
3.8760.3753012.7200.006851.6280.67630
3.8830.3288012.7400.004391.6290.53040
3.8900.2971012.7600.004871.6300.38750
3.8970.2639012.7800.005811.6310.26680
3.9040.2396012.8000.000761.6320.18460
3.9110.2213012.8200.000121.6330.12190
3.9180.204600.0000.079391.6340.07939
3.9390.162600.0000.000001.6350.05244
3.9600.120600.0000.000001.6360.03502
3.9810.077650.0000.000001.6370.02300
4.0200.043370.0000.000000.0000.00000
4.0230.022690.0000.000000.0000.00000

Instrument Response Functions