https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-10-27T17:29:59.920724Z
2022-10-27T17:30:24.919436Z
s3://sentinel-s1-l1c/GRD/2022/10/27/IW/DV/S1A_IW_GRDH_1SDV_20221027T172959_20221027T173024_045631_0574CB_2635
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
2022-10-27T17:29:59.920724Z
2022-10-27T17:30:24.919436Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221027T193905_V20221027T154905_20221027T190635.EOF
347.99282400269976
693000
Copernicus Ground Segment
2022-10-27T19:58:29.894921Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221027T172959_20221027T173024_045631_0574CB_2635
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.045262626004018 8.250204214529377,10.605950530912876 8.364604323076277,11.167109786990126 8.478235437183047,11.73456185800261 8.592252850086343,12.27978928578458 8.700945163612376,12.206578978479252 9.062852689034997,12.134060739697572 9.424969190763692,12.099258419735712 9.606306244855483,12.062755175016486 9.787302438266998,12.027785350759448 9.968594310774295,11.994393528120453 10.150188823543436,11.982729811905882 10.20971176189396,11.425628959627744 10.100369137746881,10.863937452810886 9.989094876524458,10.30115082557959 9.876575305421884,9.740199591272473 9.763408302753666,9.751709675732242 9.703610271959397,9.788943839270132 9.52204140364662,9.824142708019584 9.34005624950681,9.935034205253775 8.795162240546587,10.00809736522616 8.431710335654412,10.045262626004018 8.250204214529377))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83883402576238
46.07225261195735
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
2022-10-28T10:45:34.006620Z
Batch API, v4.151.0
s3://deafrica-sentinel-1/s1_rtc/N09E011/2022/10/27/0574CB
2.0E-4
2.0E-4
true
block average
2
2
10.0
11.0
9.0
12.0
POLYGON((11.0 9.0,11.0 10.0,12.0 10.0,12.0 9.0,11.0 9.0))
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_0574CB_N09E011_2022_10_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0574CB_N09E011_2022_10_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0574CB_N09E011_2022_10_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0574CB_N09E011_2022_10_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0574CB_N09E011_2022_10_27_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