https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-26T17:00:41.701821Z
2020-04-26T17:01:06.700447Z
s3://sentinel-s1-l1c/GRD/2020/4/26/IW/DV/S1B_IW_GRDH_1SDV_20200426T170041_20200426T170106_021318_02876A_511D
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2020-04-26T17:00:41.701821Z
2020-04-26T17:01:06.700447Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200426T191355_V20200426T151507_20200426T183237.EOF
347.54569956072186
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-26T19:44:31.124956Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200426T170041_20200426T170106_021318_02876A_511D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.783083661828897 25.100928525079336,15.15000583985697 25.16530650964809,15.398453571142788 25.208343035696075,15.771141841604958 25.272063586366542,16.01987729506178 25.314032173381452,16.269358118655358 25.355676603087662,16.643439462997325 25.41727679856623,16.89321091135418 25.45784336209426,17.23124819724335 25.512015030531103,17.126603473816964 26.054310140250575,17.05503297284841 26.415598098192326,16.984738190910768 26.777068930855368,16.939001765344134 27.017812065326744,16.59583618913271 26.964106141728386,16.34260758988202 26.92389796522422,16.089347854435367 26.88320267797953,15.709879162127736 26.8213240642415,15.457617532238741 26.779588542284554,15.079281101725897 26.716096566214695,14.826583949945295 26.673089134819946,14.455631722825268 26.60907988283179,14.744203668595972 25.281943650155462,14.783083661828897 25.100928525079336))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81868320390136
46.18251943926492
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
2021-12-25T09:47:54.719732Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N26E017/2020/04/26/02876A
2.0E-4
2.0E-4
true
block average
2
2
27.0
17.0
26.0
18.0
POLYGON((17.0 26.698589437962454,17.13708350489936 26.0,17.0 26.0,17.0 26.698589437962454))
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_02876A_N26E017_2020_04_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02876A_N26E017_2020_04_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02876A_N26E017_2020_04_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02876A_N26E017_2020_04_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02876A_N26E017_2020_04_26_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