https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-06-10T03:31:21.962140Z
2021-06-10T03:31:46.961012Z
s3://sentinel-s1-l1c/GRD/2021/6/10/IW/DV/S1A_IW_GRDH_1SDV_20210610T033121_20210610T033146_038272_04842B_FDA7
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
2021-06-10T03:31:21.962140Z
2021-06-10T03:31:46.961012Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0581888382216
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-10T10:34:25.865335Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210610T033121_20210610T033146_038272_04842B_FDA7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.559208256530354 -10.328415335795246,32.00364705185492 -10.203718356736701,31.436654322547827 -10.075385589684904,30.871173279562697 -9.946338452503781,30.33661599904169 -9.823385212093179,30.29360059319982 -10.003524769558318,30.253432303555666 -10.18443419776565,30.21214468815621 -10.365091134665436,30.170049145803063 -10.545569479195148,30.087264375335636 -10.906879415977617,29.988650699370922 -11.327226873204685,30.52634406215357 -11.45188792230597,31.09215678216222 -11.581887806666938,31.657770727559324 -11.710630297296909,32.22529314581097 -11.838593613662768,32.319647599800966 -11.4164130382231,32.398728187837364 -11.053518587600234,32.440550737249936 -10.872594567282839,32.51851312422268 -10.509482811474735,32.559208256530354 -10.328415335795246))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.63657363869304
46.06816475585614
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
2021-12-26T06:59:55.470358Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S11E030/2021/06/10/04842B
2.0E-4
2.0E-4
true
block average
2
2
-10.0
30.0
-11.0
31.0
POLYGON((30.065418250325084 -11.0,30.212144688157206 -10.365091134661128,30.294442270592274 -10.0,31.0 -10.0,31.0 -11.0,30.065418250325084 -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_04842B_S11E030_2021_06_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04842B_S11E030_2021_06_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04842B_S11E030_2021_06_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04842B_S11E030_2021_06_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04842B_S11E030_2021_06_10_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