https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-01-04T17:11:15.562070Z
2018-01-04T17:12:07.872389Z
s3://sentinel-s1-l1c/GRD/2018/1/4/IW/DV/S1A_IW_GRDH_1SDV_20180104T171140_20180104T171207_020007_022152_DB70
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
2018-01-04T17:11:40.563313Z
2018-01-04T17:12:07.872389Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180104T175954_V20180104T140133_20180104T171903.EOF
347.48061244402055
693000
Copernicus S1 Core Ground Segment - DPA
2018-01-04T18:15:41.675206Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180104T171140_20180104T171207_020007_022152_DB70
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.061366878 -26.254294408,20.068714843 -26.252896119,20.430661405 -26.169437427,20.681269393 -26.111243091,20.931629024 -26.052616147,21.30670084 -25.963867951,21.556435681 -25.904166225,21.930566251 -25.813813129,22.473104395 -25.680828991,22.316583412 -25.14366269,22.110411792 -24.426946341,22.038294623 -24.172727894,21.501767448 -24.303731784,21.131837818 -24.392798007,20.884931898 -24.451676258,20.514145502 -24.539241148,20.266670596 -24.597113972,20.018969356 -24.654582099,19.653992795 -24.738421417,19.721632358 -24.993922653,19.914869704 -25.714316928,20.061366878 -26.254294408))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.34827
46.02785772620193
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
s3://sentinel-s1-l1c/GRD/2018/1/4/IW/DV/S1A_IW_GRDH_1SDV_20180104T171115_20180104T171140_020007_022152_554F
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
2018-01-04T17:11:15.562070Z
2018-01-04T17:11:40.561836Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180104T175954_V20180104T140133_20180104T171903.EOF
347.40312548016857
693000
Copernicus S1 Core Ground Segment - DPA
2018-01-04T18:15:47.274264Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180104T171115_20180104T171140_020007_022152_554F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.484211195 -27.751241587,20.851043521 -27.666939569,21.104950354 -27.607942398,21.358584901 -27.548483753,21.738523814 -27.458434132,21.991472936 -27.397829032,22.3703788 -27.306067527,22.62263603 -27.244326398,22.926524118 -27.169241738,22.710762513 -26.454145244,22.481733885 -25.678978673,22.473104395 -25.680828991,21.930566251 -25.813813129,21.556435681 -25.904166225,21.30670084 -25.963867951,20.931629024 -26.052616147,20.681269393 -26.111243091,20.430661405 -26.169437427,20.068714843 -26.252896119,20.282769428 -27.032211598,20.484211195 -27.751241587))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.24817
45.93569361548159
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
2022-01-19T15:51:19.321901Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/S27E021/2018/01/04/022152
2.0E-4
2.0E-4
true
block average
2
2
-26.0
21.0
-27.0
22.0
POLYGON((21.0 -27.0,21.0 -26.0,22.0 -26.0,22.0 -27.0,21.0 -27.0))
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_022152_S27E021_2018_01_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_022152_S27E021_2018_01_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_022152_S27E021_2018_01_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_022152_S27E021_2018_01_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_022152_S27E021_2018_01_04_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