Towards global daily gridded super-collated SST product from low earth orbiting satellites (L3S-LEO-Daily) at NOAA

Jonasson, Olafur; Gladkova, Irina; Ignatov, Alexander

doi:10.1117/12.2620103

i

Towards global daily gridded super-collated SST product from low earth orbiting satellites (L3S-LEO-Daily) at NOAA

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2022
By Jonasson, Olafur ; Gladkova, Irina ; Ignatov, Alexander

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Journal Title:

Ocean Sensing and Monitoring XIV
Personal Author:

Jonasson, Olafur ; Gladkova, Irina ; Ignatov, Alexander
NOAA Program & Office:

NESDIS (National Environmental Satellite, Data, and Information Service) ; STAR (Center for Satellite Applications and Research)
Description:

Currently, NOAA provides two gridded super collated sea surface temperature (SST) products from low Earth orbit (LEO) satellites (L3S-LEO) using ACSPO system, one from PM (afternoon) and the other from AM (mid-morning) platforms. PM/AM products are split into day/night files, sampling the diurnal cycle at four points (approximately at 1:30am/pm and 1:30am/pm). To meet users’ needs for larger coverage, we are developing a combined SST product which collates all four SSTs into one daily product. We present the ACSPO L3S-daily collation algorithm, where L3S-LEO SSTs are debiased to night-time viewing conditions and combined using an iterative weighting algorithm.
Source:

Ocean Sensing and Monitoring XIV (2022)
DOI:

https://doi.org/10.1117/12.2620103
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pdf
Publisher:

SPIE
Document Type:

Journal Article
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urn:sha-512:fbe2be22877b80c6c45246f9541a9b92ecd1a457f50cdd2295174c754bf296a955c359e89675b2679c4b88940200d4b0e4286be65ad34dcb04a844485b445e60
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