https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-25T16:08:06.091314Z
2021-07-25T16:08:56.090236Z
s3://sentinel-s1-l1c/GRD/2021/7/25/IW/DV/S1B_IW_GRDH_1SDV_20210725T160831_20210725T160856_027952_0355D2_7F90
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
2021-07-25T16:08:31.092259Z
2021-07-25T16:08:56.090236Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.86150265080767
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-25T18:08:15.076712Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210725T160831_20210725T160856_027952_0355D2_7F90
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.76099635348884 -15.56870438107541,34.323984834612176 -15.440580820747185,34.90150392938368 -15.30752431377564,35.48648383034304 -15.17105056820544,36.02468238382136 -15.044008362834916,35.982767439214506 -14.863373150412336,35.85048254672871 -14.322807799602327,35.8086076582593 -14.142111771031825,35.76600712069555 -13.961597700666346,35.720438955729925 -13.781801787540948,35.67702341279778 -13.60150008703243,35.661151809259835 -13.542113622406957,35.12569805246375 -13.667662554933912,34.54386214747383 -13.802642640651797,33.97073066988316 -13.934100148730169,33.41836639570767 -14.059391786393887,33.43241924858628 -14.119318221863274,33.47978916885979 -14.299048043866112,33.55909606597807 -14.662034103337788,33.60106597214725 -14.843011116635045,33.647158800294775 -15.023057083646894,33.681065696094926 -15.205882454922165,33.71947472867943 -15.38769114153092,33.76099635348884 -15.56870438107541))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.44475677543242
46.01973001433505
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/2021/7/25/IW/DV/S1B_IW_GRDH_1SDV_20210725T160806_20210725T160831_027952_0355D2_AD3F
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
2021-07-25T16:08:06.091314Z
2021-07-25T16:08:31.090775Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.82367525162607
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-25T18:08:31.632593Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210725T160806_20210725T160831_027952_0355D2_AD3F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.119782085861495 -17.07521997605042,34.674892744698575 -16.948551523960024,35.2607819252598 -16.81303907871866,35.84980643396549 -16.674926277574155,36.399565952342726 -16.544347628328094,36.35442802519697 -16.364386453713145,36.313631866598435 -16.183293486045937,36.267087172937806 -16.003602972584837,36.22352414554851 -15.823202516081263,36.18105330424997 -15.642552620420766,36.09235111291956 -15.282194973803595,36.048782115183606 -15.101847844983613,36.03371183929068 -15.042148550972065,36.02468238382136 -15.044008362834916,35.48648383034304 -15.17105056820544,34.90150392938368 -15.30752431377564,34.323984834612176 -15.440580820747185,33.76099635348884 -15.56870438107541,33.77956556520698 -15.62800581629436,33.82025907489003 -15.809311453489798,33.862645640656474 -15.990238158767195,33.94650170411303 -16.3523237237993,33.99066109866206 -16.532867841178728,34.03585581313956 -16.713185183059174,34.07575830533288 -16.894715973955073,34.119782085861495 -17.07521997605042))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.28032
45.94759440914231
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
2021-12-26T09:14:08.969228Z
Batch API, v4.42.0
s3://deafrica-sentinel-1/s1_rtc/S16E035/2021/07/25/0355D2
2.0E-4
2.0E-4
true
block average
2
2
-15.0
35.0
-16.0
36.0
POLYGON((35.0 -16.0,35.0 -15.0,36.0 -15.0,36.0 -16.0,35.0 -16.0))
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_0355D2_S16E035_2021_07_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0355D2_S16E035_2021_07_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0355D2_S16E035_2021_07_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0355D2_S16E035_2021_07_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0355D2_S16E035_2021_07_25_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