https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-08-27T04:22:18.872282Z
2022-08-27T04:23:12.898846Z
s3://sentinel-s1-l1c/GRD/2022/8/27/IW/DV/S1A_IW_GRDH_1SDV_20220827T042247_20220827T042312_044733_055751_13A5
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
2022-08-27T04:22:47.901036Z
2022-08-27T04:23:12.898846Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220827T060020_V20220827T015758_20220827T051528.EOF
192.0484428177848
693000
Copernicus Ground Segment
2022-08-27T06:13:43.775391Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220827T042247_20220827T042312_044733_055751_13A5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.045271110226068 12.681991919200401,22.47699196190555 12.793955705862189,21.907147769606492 12.904897487420369,21.330602228312742 13.015780452366126,20.78999765162963 13.118491722828335,20.685295829376983 12.575214634239934,20.649861709242806 12.394181100964786,20.6134319989836 12.213332267123317,20.577690440128137 12.032346800642758,20.54273538927229 11.851205309100246,20.50557135671725 11.670482400697344,20.495141117455255 11.610174447106228,21.03332026526339 11.50617458138679,21.60509700070421 11.39450063821939,22.17593527350114 11.281810082982364,22.7448682202753 11.168311611383086,22.793853473486386 11.410080948753684,22.828688000501867 11.592020430971585,22.86578089897784 11.773505540935584,22.904088178022207 11.954746406454793,22.976603909544487 12.318039412630604,23.008290802819218 12.50058971262891,23.045271110226068 12.681991919200401))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90494264981281
46.19573469875693
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/2022/8/27/IW/DV/S1A_IW_GRDH_1SDV_20220827T042218_20220827T042247_044733_055751_152F
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
2022-08-27T04:22:18.872282Z
2022-08-27T04:22:47.899549Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220827T060020_V20220827T015758_20220827T051528.EOF
192.0743690138151
693000
Copernicus Ground Segment
2022-08-27T06:13:50.716148Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220827T042218_20220827T042247_044733_055751_152F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.385075237388442 14.313346087064701,22.808685345687 14.425345406252308,22.227566100800978 14.536725002059313,21.651764187233432 14.645554622426832,21.10823096581298 14.746874554941662,21.097266546054243 14.688844462072897,21.06168300458074 14.507901487592731,21.02534523763376 14.32709373912915,20.99047338852549 14.146008369699338,20.88466301128921 13.602942186094271,20.85009874012251 13.421776383877097,20.78999765162963 13.118491722828335,21.330602228312742 13.015780452366126,21.907147769606492 12.904897487420369,22.47699196190555 12.793955705862189,23.045271110226068 12.681991919200401,23.073955143346954 12.80399962731828,23.112363165476058 12.985210830619565,23.14874654643937 13.166820762129099,23.18814017933622 13.347834768035423,23.261230214502618 13.710981397879843,23.296484505509397 13.892804843789582,23.33341330265673 14.07429724078208,23.373279882492977 14.255212779109032,23.385075237388442 14.313346087064701))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.95353461367035
46.20715610308825
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
2022-08-27T07:50:07.043240Z
Batch API, v4.133.1
s3://deafrica-sentinel-1/s1_rtc/N12E023/2022/08/27/055751
2.0E-4
2.0E-4
true
block average
2
2
13.0
23.0
12.0
24.0
POLYGON((23.11532599894688 13.0,23.0739551433467 12.803999627316662,23.045271110228434 12.681991919211276,23.00829080281838 12.500589712623883,23.0 12.452825846075083,23.0 13.0,23.11532599894688 13.0))
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_055751_N12E023_2022_08_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_055751_N12E023_2022_08_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_055751_N12E023_2022_08_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_055751_N12E023_2022_08_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_055751_N12E023_2022_08_27_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 2021
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