https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-02-12T19:04:09.856761Z
2022-02-12T19:04:44.211740Z
s3://sentinel-s1-l1c/GRD/2022/2/12/IW/DV/S1A_IW_GRDH_1SDV_20220212T190409_20220212T190444_041884_04FC8B_B813
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
2022-02-12T19:04:09.856761Z
2022-02-12T19:04:44.211740Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220212T225448_V20220212T185810_20220212T221540.EOF
347.661951676131
693000
Copernicus S1 Core Ground Segment - TLS
2022-02-13T08:37:32.171598Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220212T190409_20220212T190444_041884_04FC8B_B813
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-15.440755674502018 22.103404701700676,-14.847374045133217 22.210450547160455,-14.244873390364218 22.31676633383655,-13.641977206660682 22.420757769837376,-13.049121352137671 22.52067520568597,-13.154703181201393 23.063018204241345,-13.296762247585166 23.7859946767236,-13.331386679865128 23.96687293681996,-13.429275548879318 24.466563291765084,-13.785871982793445 24.408441843677437,-14.031615973973318 24.367866136580336,-14.277256546122576 24.32688377741359,-14.644525430745944 24.2648187059321,-15.011572660007793 24.20184551249724,-15.257211557625554 24.159174650204353,-15.501937955267199 24.11624082974391,-15.860099045918474 24.052645310677402,-15.791791821822706 23.733011727979108,-15.71282017438136 23.3710277267826,-15.67445478116259 23.1898349627253,-15.596649022402062 22.82764289308861,-15.555812584836097 22.64689687266252,-15.440755674502018 22.103404701700676))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74833005639383
46.03897146835208
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
2022-02-13T12:15:42.188043Z
Batch API, v4.89.6
s3://deafrica-sentinel-1/s1_rtc/N24W016/2022/02/12/04FC8B
2.0E-4
2.0E-4
true
block average
2
2
25.0
-16.0
24.0
-15.0
POLYGON((-15.848848491444008 24.0,-15.860099045918526 24.052645310677338,-15.0 24.20383099910219,-15.0 24.0,-15.848848491444008 24.0))
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_04FC8B_N24W016_2022_02_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04FC8B_N24W016_2022_02_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04FC8B_N24W016_2022_02_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04FC8B_N24W016_2022_02_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04FC8B_N24W016_2022_02_12_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