https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-01-12T03:44:31.836128Z
2018-01-12T03:44:56.835027Z
s3://sentinel-s1-l1c/GRD/2018/1/12/IW/DV/S1A_IW_GRDH_1SDV_20180112T034431_20180112T034456_020116_0224CC_EFF4
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
2018-01-12T03:44:31.836128Z
2018-01-12T03:44:56.835027Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180112T053708_V20180112T012431_20180112T044201.EOF
192.6430153579246
693000
Copernicus S1 Core Ground Segment - DPA
2018-01-12T05:51:31.838084Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180112T034431_20180112T034456_020116_0224CC_EFF4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.970006328 30.141553308,34.580634023 30.205992132,34.315188359 30.249209849,33.916588146 30.31302816,33.650570198 30.354899543,33.251122395 30.41669203,32.984546726 30.457208697,32.717752154 30.497181176,32.404294435 30.543391455,32.367859337 30.362974425,32.332007293 30.182377335,32.219948075 29.641231068,32.147989365 29.280048922,32.113320749 29.099257053,32.100107915 29.040135664,32.408818869 28.993475132,32.671585968 28.953154944,32.934149315 28.912322769,33.327608054 28.850117198,33.589653609 28.808010403,33.982327013 28.74389867,34.243843494 28.700524957,34.627479592 28.635914401,34.642078865 28.695120419,34.681138112 28.876255212,34.762208438 29.238030069,34.888252416 29.779964371,34.928810652 29.960857512,34.970006328 30.141553308))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75973359019779
46.41537252984999
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
2022-01-20T11:52:31.946237Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/N29E034/2018/01/12/0224CC
2.0E-4
2.0E-4
true
block average
2
2
30.0
34.0
29.0
35.0
POLYGON((34.93773449687793 30.0,34.88825241601265 29.779964371053268,34.76220843800516 29.23803006902354,34.70886814936954 29.0,34.0 29.0,34.0 30.0,34.93773449687793 30.0))
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_0224CC_N29E034_2018_01_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0224CC_N29E034_2018_01_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0224CC_N29E034_2018_01_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0224CC_N29E034_2018_01_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0224CC_N29E034_2018_01_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