https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-23T18:43:26.262865Z
2021-09-23T18:44:16.261033Z
s3://sentinel-s1-l1c/GRD/2021/9/23/IW/DV/S1A_IW_GRDH_1SDV_20210923T184351_20210923T184416_039813_04B58A_ADC2
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
2021-09-23T18:43:51.263439Z
2021-09-23T18:44:16.261033Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.9952346514694
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-23T23:07:25.430095Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210923T184351_20210923T184416_039813_04B58A_ADC2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.392203101081227 7.91107385551462,-7.833594774735148 8.025326878609688,-7.264057876800742 8.14097002547314,-6.7098696533109345 8.252657490652409,-6.165598200996975 8.36153821741813,-6.309030061042816 9.085741378517433,-6.379378452423557 9.448125102229703,-6.417299161738105 9.628766567436106,-6.452457397901189 9.809946968895654,-6.464733437922327 9.869918452282565,-7.012027591386117 9.76211779305892,-7.576444778044724 9.649945822308021,-8.140723342338182 9.536799816092705,-8.701435651630334 9.423387035614095,-8.688206438020616 9.363369209476312,-8.650918233529113 9.181887603209761,-8.610310177046449 9.00108093051175,-8.538463028754608 8.637550214116356,-8.499560514824685 8.456390333231464,-8.462340346035209 8.274884119018873,-8.426454311108833 8.09310158675604,-8.392203101081227 7.91107385551462))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88674623346194
46.10302596457443
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/2021/9/23/IW/DV/S1A_IW_GRDH_1SDV_20210923T184326_20210923T184351_039813_04B58A_BD32
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
2021-09-23T18:43:26.262865Z
2021-09-23T18:43:51.261949Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.0105784819285
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-23T23:29:59.141578Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210923T184326_20210923T184351_039813_04B58A_BD32
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.083402254204268 6.398124335471859,-7.526988187116794 6.513142945555382,-6.9683146484939265 6.627955121365503,-6.407491284060182 6.7425210428248326,-5.864128547812561 6.852849443775993,-5.899637091504229 7.0339589340341435,-5.936735106540561 7.214834220306504,-6.009249210320864 7.576908319914475,-6.079120920874909 7.939488324613466,-6.116157251917547 8.12034876357627,-6.165598200996975 8.36153821741813,-6.7098696533109345 8.252657490652409,-7.264057876800742 8.14097002547314,-7.833594774735148 8.025326878609688,-8.392203101081227 7.91107385551462,-8.340521463142247 7.669413992759775,-8.269190999170188 7.3057351001983495,-8.231644315226225 7.124279685104611,-8.157865117625452 6.761089443868567,-8.119977081400542 6.579697446807487,-8.083402254204268 6.398124335471859))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83450898553654
46.07038075187294
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
2021-12-26T12:15:49.789447Z
Batch API, v4.54.0
s3://deafrica-sentinel-1/s1_rtc/N07W008/2021/09/23/04B58A
2.0E-4
2.0E-4
true
block average
2
2
8.0
-8.0
7.0
-7.0
POLYGON((-8.0 7.0,-8.0 8.0,-7.0 8.0,-7.0 7.0,-8.0 7.0))
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_04B58A_N07W008_2021_09_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04B58A_N07W008_2021_09_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04B58A_N07W008_2021_09_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04B58A_N07W008_2021_09_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04B58A_N07W008_2021_09_23_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