12 Years Mediterranean Satellite Data Set and Analysis
167
0.16
0.20
0.111
0.1'
0.18
CHI
0.17
CH2
0.1:1
0.18
"
. .
0. 1:1
'"
0.12
0.11
NOAA 11
./ r'~/
~f"" 0.12
0.14
0.13
0.11
0.10
0.10L.u..u...... ................. ~ .......... u...... ................. '-'-'-'c........L.... ....... ......c."-'-'
83 lit 80 91 92 113 94 e5 98 91 98 lit 00
811 1111 80 tl 82 83 94 9:1 9B 91 88 99 00
Year
Ye.r
Fig. 1. Calibration gain for NOAA II and NOAA 14 A YHRR channel I (CH I) and 2 (CH2). Solid:
Berlin, dashed: NOAA, dash-dotted: NOAA after correction
O. tIO
Signald egradation NOAA 14 (CH1j2)
I!OO
1000
1000
JIlUAD D..,. tiDe_ 1.1. 1""
(a): NOMSIS ( 1096)
(b): I"U Berlin (1897)
(e): NOAASIS (1008)
(d): PU Berlin (2000)
1996
1996
1911'7
D.l80
D. 17'O
o
.. 0. IIIS0
"
0.1$0
(e): Culman ( 1999)
_
(r): Vermole " EI SaleDus
(Il: Mel ea Pr anee
Fig. 2. Gain for channell and 2 of the A YHRR of the NOAA 14 satellite using degradation formulas
of different authors