https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-10-16T06:02:56.531934Z
2018-10-16T06:03:21.530266Z
s3://sentinel-s1-l1c/GRD/2018/10/16/IW/DV/S1A_IW_GRDH_1SDV_20181016T060256_20181016T060321_024157_02A459_BB0D
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
2018-10-16T06:02:56.531934Z
2018-10-16T06:03:21.530266Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181016T080101_V20181016T034433_20181016T070203.EOF
193.0447343719016
693000
Copernicus S1 Core Ground Segment - UPA
2018-10-16T09:46:54.432759Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181016T060256_20181016T060321_024157_02A459_BB0D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.343517199 36.012623093,0.923514846 36.077166706,0.635486836 36.12051558,0.202857663 36.184240575,-0.085947045 36.225855739,-0.519721237 36.286971814,-0.809275745 36.326842215,-1.09912246 36.366011699,-1.397621699 36.405571645,-1.473375348 36.045245839,-1.511973601 35.865129317,-1.551158316 35.68508891,-1.591868683 35.505251292,-1.629998778 35.325072185,-1.708134282 34.964959635,-1.720379596 34.905608639,-1.427514403 34.865733649,-1.14312489 34.826296808,-0.859008308 34.786197019,-0.4333536 34.724807824,-0.149936113 34.683057735,0.274652282 34.619200808,0.557347284 34.575810786,0.969603424 34.511274409,0.983809902 34.570694298,1.073914824 34.931140566,1.118138835 35.111500635,1.165042849 35.291447601,1.210386982 35.471644585,1.255209787 35.651927779,1.343517199 36.012623093))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6546928609896
46.58731383507838
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
2021-12-23T16:00:01.727741Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N35W002/2018/10/16/02A459
2.0E-4
2.0E-4
true
block average
2
2
36.0
-2.0
35.0
-1.0
POLYGON((-1.7005313906828194 35.0,-1.591868682999499 35.50525129200221,-1.5511583159991071 35.68508891000384,-1.483071351018104 36.0,-1.0 36.0,-1.0 35.0,-1.7005313906828194 35.0))
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_02A459_N35W002_2018_10_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02A459_N35W002_2018_10_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02A459_N35W002_2018_10_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02A459_N35W002_2018_10_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02A459_N35W002_2018_10_16_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