https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-11-14T18:10:33.801788Z
2020-11-14T18:10:58.801078Z
s3://sentinel-s1-l1c/GRD/2020/11/14/IW/DV/S1A_IW_GRDH_1SDV_20201114T181033_20201114T181058_035248_041DC4_357C
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
2020-11-14T18:10:33.801788Z
2020-11-14T18:10:58.801078Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201114T202559_V20201114T162147_20201114T193917.EOF
346.77600837240067
693000
Copernicus S1 Core Ground Segment - DPA
2020-11-14T20:55:36.501579Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201114T181033_20201114T181058_035248_041DC4_357C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.281391556168112 36.698495189135194,-3.870445409090722 36.76109853680099,-3.5869765489927485 36.80339433273805,-3.295981161665903 36.846056658613286,-2.8672950957893897 36.90753364517738,-2.4556273152961428 36.96504755277562,-2.1664496517362988 37.00452853522748,-1.8887165491824995 37.04176239510371,-1.5131371712719344 37.09099494619911,-1.5448690487195278 37.271849394862876,-1.5812391197701081 37.452189605605604,-1.651458318904608 37.813184284976145,-1.6896300678869673 37.993289537389934,-1.732129774733561 38.1728493705088,-1.7692156484363668 38.35309062302592,-1.8133524729824242 38.593766069096695,-2.194654852032893 38.54524410684294,-2.480330202167372 38.50801630708094,-2.7780487857458667 38.4684536875096,-3.213158317470299 38.40918186069021,-3.643824623375405 38.348825774213495,-3.9373106860484426 38.30673896025426,-4.225493164909909 38.26464632093031,-4.637838880375076 38.20309238605617,-4.6245037048989355 38.14305920684386,-4.586124486353237 37.96178253509235,-4.5405243569658325 37.78159825010832,-4.496334672325118 37.601206080595816,-4.447762157515494 37.421484335935446,-4.403840730763954 37.24106400730644,-4.354926747763278 37.061407963675904,-4.31363477210563 36.88059879128146,-4.281391556168112 36.698495189135194))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58157842008752
46.09401574445696
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
2021-12-25T20:19:37.894138Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N37W004/2020/11/14/041DC4
2.0E-4
2.0E-4
true
block average
2
2
38.0
-4.0
37.0
-3.0
POLYGON((-4.0 37.0,-4.0 38.0,-3.0 38.0,-3.0 37.0,-4.0 37.0))
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_041DC4_N37W004_2020_11_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_041DC4_N37W004_2020_11_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_041DC4_N37W004_2020_11_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_041DC4_N37W004_2020_11_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_041DC4_N37W004_2020_11_14_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