https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-01-31T17:24:48.985381Z
2022-01-31T17:25:40.235131Z
s3://sentinel-s1-l1c/GRD/2022/1/31/IW/DV/S1A_IW_GRDH_1SDV_20220131T172513_20220131T172540_041708_04F674_D3C9
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
2022-01-31T17:25:13.984606Z
2022-01-31T17:25:40.235131Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220131T175523_V20220131T171931_20220131T235431.EOF
347.69753810905115
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-31T19:30:28.288117Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220131T172513_20220131T172540_041708_04F674_D3C9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.397272978655852 21.415971414385563,9.98474266900125 21.52268208871917,10.583248990339222 21.62911355851499,11.18135591213097 21.733173429504856,11.773295386867298 21.833888498747434,11.738415822019547 22.0146694778998,11.705135842950007 22.19580513263472,11.636529079193846 22.55771804785503,11.600097663724602 22.73831508323971,11.493188808219593 23.292426169428886,10.896232100099331 23.192957786386575,10.287748524167375 23.089086596686574,9.684050050915474 22.98355512289443,9.089385317541154 22.87719134073219,9.128981931373655 22.68418659422464,9.204260224893355 22.321564789800124,9.282725574229373 21.959520133310285,9.321350078406704 21.77838725606475,9.357777808851688 21.59685262231911,9.397272978655852 21.415971414385563))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88942606657897
46.09079223195273
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/2022/1/31/IW/DV/S1A_IW_GRDH_1SDV_20220131T172448_20220131T172513_041708_04F674_00ED
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
2022-01-31T17:24:48.985381Z
2022-01-31T17:25:13.983116Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220131T175523_V20220131T171931_20220131T235431.EOF
347.74576913082245
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-31T19:27:34.046070Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220131T172448_20220131T172513_041708_04F674_00ED
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.709146589351775 19.904780869660502,10.29446073426492 20.012757352909333,10.88545209043927 20.119673362637105,11.478009883884944 20.22474383048496,12.06238356074264 20.326268948027717,11.922480844187804 21.049743169108417,11.818371047427439 21.592505288070655,11.773295386867298 21.833888498747434,11.18135591213097 21.733173429504856,10.583248990339222 21.62911355851499,9.98474266900125 21.52268208871917,9.397272978655852 21.415971414385563,9.408421039990856 21.35530804491075,9.445152421052143 21.17382604621776,9.484716264401266 20.9928632986432,9.5197793122089 20.811071963382705,9.556574835139463 20.629597600112007,9.59453849644127 20.448337795190206,9.633326066986658 20.267229937031352,9.709146589351775 19.904780869660502))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88641073590528
46.05866433893235
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
2022-01-31T22:19:47.156076Z
Batch API, v4.88.0
s3://deafrica-sentinel-1/s1_rtc/N21E010/2022/01/31/04F674
2.0E-4
2.0E-4
true
block average
2
2
22.0
10.0
21.0
11.0
POLYGON((10.0 21.0,10.0 22.0,11.0 22.0,11.0 21.0,10.0 21.0))
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_04F674_N21E010_2022_01_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04F674_N21E010_2022_01_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04F674_N21E010_2022_01_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04F674_N21E010_2022_01_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04F674_N21E010_2022_01_31_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