https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-01-29T04:03:49.248267Z
2018-01-29T04:04:13.273105Z
s3://sentinel-s1-l1c/GRD/2018/1/29/IW/DV/S1A_IW_GRDH_1SDV_20180129T040349_20180129T040413_020364_022CA1_D8DB
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2018-01-29T04:03:49.248267Z
2018-01-29T04:04:13.273105Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180129T054749_V20180129T013244_20180129T045014.EOF
192.0517603563584
693000
Copernicus S1 Core Ground Segment - UPA
2018-01-29T06:19:18.440590Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180129T040349_20180129T040413_020364_022CA1_D8DB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.409398308 -9.997516609,23.874300577 -9.877556692,23.307343712 -9.749439559,22.74081752 -9.620392543,22.186605348 -9.493166177,22.144871524 -9.673542115,22.060001128 -10.034184801,22.018338331 -10.214698348,21.932785658 -10.575232268,21.877281249 -10.814115407,22.433443618 -10.942706545,23.002028178 -11.073019907,23.571109509 -11.202274113,24.108270793 -11.323186994,24.162187511 -11.083443853,24.245457564 -10.721610927,24.285986905 -10.540453281,24.368718718 -10.17852989,24.409398308 -9.997516609))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.50383
45.93526720973466
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2022-01-20T15:58:26.744606Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/S11E023/2018/01/29/022CA1
2.0E-4
2.0E-4
true
block average
2
2
-10.0
23.0
-11.0
24.0
POLYGON((23.0 -11.0,23.0 -10.0,24.0 -10.0,24.0 -11.0,23.0 -11.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_022CA1_S11E023_2018_01_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_022CA1_S11E023_2018_01_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_022CA1_S11E023_2018_01_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_022CA1_S11E023_2018_01_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_022CA1_S11E023_2018_01_29_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid