Polar L2 - MICROS | NOAA NESDIS STAR

Unreadable (click to expand)

"Unreadable" granules refer to those that cannot be read or parsed by a NetCDF-supported software or programing interface, or have corrupted LAT/LON attributes.

"Abnormal" granules refers to those in which one or more key attributes are missing, or contain NA or out-of-range values at pixels that are labeled as clear-sky (L2P legacy) or quality level 5 (L2P/L3U GDS2)
In the table, #Bad values is reported as "all" if an attribute is found missing, otherwise the number of NA or out-of-range values is reported.

No valid SST (click to expand)

"No valid SST" refers to granules that contain no clear-sky (L2P legacy) or quality level 5 (L2P/L3U GDS2) SST pixels.

Definitions

Unreadable	Cannot be read or parsed by a NetCDF-supported software or programing interface, or have corrupted LAT/LON attributes
Abnormal	One or more key attributes are missing, or contain NA or out-of-range values at pixels that are labeled as clear-sky (L2P legacy) or quality level 5 (L2P/L3U GDS2)
No valid SST	No clear-sky (L2P legacy) or quality level 5 (L2P/L3U GDS2) SST pixels

PM
NOAA-16	L2P	~4km @nadir	30 Aug 2002 -- 06 Jun 2005	NOAA CoastWatch	URL	FTP
NOAA-18	L2P	~4km @nadir	07 Jun 2005 -- 21 Feb 2009
NOAA-19	L2P	~4km @nadir	22 Feb 2009 -- present
Mid-AM
NOAA-17	L2P	~4km @nadir	30 Aug 2002 -- 22 Nov 2006
MetOp-A	L2P	~4km @nadir	23 Nov 2006 -- present

CMC	v2: 0.20°	Sep 1991 -- Aug 2016	PO.DAAC	URL	FTP
CMC	v3: 0.10°	Sep 2016 -- present	PO.DAAC	URL	FTP
OSTIA	0.05°	Apr 2006 -- present	PO.DAAC	URL	FTP
Reynolds	0.25°	Sep 1981 -- present	PO.DAAC	URL	FTP

GAC	FRAC
VIIRS	MODIS

EXP	RAN1
RANt	RAN2

EXP	RAN
RANt	RAN2
RANt2	RAN3
RANt3	LW
UNS

MICROS 2

AVHRR GAC ACSPO Reanalysis v1 (RAN1) [QL =5 only]

Daily L4 SSTs used in SQUAM as Reference

In situ SSTs used in SQUAM as Reference

Unreadable (click to expand)

Abnormal (click to expand)

No valid SST (click to expand)

AM	PM
MetOp-B	NOAA-19
MetOp-A	NOAA-18
NOAA-17	NOAA-16
NOAA-15	NOAA-14
NOAA-12	NOAA-11
NOAA-09	NOAA-07

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Metop-A	Metop-B
Metop-C

S-NPP	NOAA-20
NOAA-21

L2P GDS2	L2P Legacy
L3U

IR 3.7μm	IR 3.9μm
IR 4.0μm	IR 8.6μm
IR 11μm	IR 12μm