https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-09-20T18:36:01.127224Z
2023-09-20T18:36:55.162615Z
s3://sentinel-s1-l1c/GRD/2023/9/20/IW/DV/S1A_IW_GRDH_1SDV_20230920T183630_20230920T183655_050415_061223_DD66
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
2023-09-20T18:36:30.163929Z
2023-09-20T18:36:55.162615Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230920T171826_V20230920T165505_20230920T233005.EOF
347.96291584318726
693000
Copernicus Ground Segment
2023-09-20T18:59:52.456296Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230920T183630_20230920T183655_050415_061223_DD66
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.854170131299169 10.430997934481898,-6.280716124827304 10.546098736967526,-5.70315693291656 10.660885767151058,-5.126082204948824 10.774425606317937,-4.606888399984474 10.87558037261641,-4.643191393874125 11.056406396578897,-4.6788344983730745 11.237448549343675,-4.7159481245774755 11.418201598926823,-4.751325622242 11.599284468617,-4.906259225071566 12.383351195575745,-5.4281376812542135 12.28334628135567,-6.00786566668124 12.170992624442714,-6.588364012100411 12.05717381388937,-7.165293015203848 11.942759501923007,-7.153955996216918 11.882307390429592,-7.041923378774904 11.337967405719846,-7.003703523275227 11.15669271610477,-6.967150282316667 10.975081545637687,-6.854170131299169 10.430997934481898))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88908928293209
46.3316979776453
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/2023/9/20/IW/DV/S1A_IW_GRDH_1SDV_20230920T183601_20230920T183630_050415_061223_4474
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
2023-09-20T18:36:01.127224Z
2023-09-20T18:36:30.162436Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230920T171826_V20230920T165505_20230920T233005.EOF
347.9831062706223
693000
Copernicus Ground Segment
2023-09-20T19:00:09.638244Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230920T183601_20230920T183630_050415_061223_4474
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.5202458970761485 8.797149617956975,-5.948120899747244 8.913417129779491,-5.374875247062377 9.028953695542596,-4.801211512050553 9.143603238331508,-4.28532243119618 9.245862727745365,-4.332578329946793 9.485257490571492,-4.36915214363127 9.666165384864712,-4.4038050083880975 9.847445518268595,-4.440613013947757 10.028296727064681,-4.584264759701016 10.752349516752764,-4.606888399984474 10.87558037261641,-5.126082204948824 10.774425606317937,-5.70315693291656 10.660885767151058,-6.280716124827304 10.546098736967526,-6.854170131299169 10.430997934481898,-6.792432951746646 10.126140771399065,-6.716503145370993 9.763463091302127,-6.6742260200169605 9.582997539789426,-6.642030579594189 9.400481877243386,-6.569147541636195 9.037167693735096,-6.5202458970761485 8.797149617956975))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87179914964308
46.33014975391767
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
2023-09-20T23:00:10.426035Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/N10W005/2023/09/20/061223
2.0E-4
2.0E-4
true
block average
2
2
11.0
-5.0
10.0
-4.0
POLYGON((-4.631867132988046 11.0,-4.606888399995178 10.875580372691704,-4.584264759700807 10.752349516751716,-4.434853881376562 10.0,-5.0 10.0,-5.0 11.0,-4.631867132988046 11.0))
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_061223_N10W005_2023_09_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_061223_N10W005_2023_09_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_061223_N10W005_2023_09_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_061223_N10W005_2023_09_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_061223_N10W005_2023_09_20_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