https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-28T15:49:13.960524Z
2020-07-28T15:49:38.958531Z
s3://sentinel-s1-l1c/GRD/2020/7/28/IW/DV/S1A_IW_GRDH_1SDV_20200728T154913_20200728T154938_033657_03E698_BE57
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
2020-07-28T15:49:13.960524Z
2020-07-28T15:49:38.958531Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200728T175836_V20200728T140151_20200728T171921.EOF
347.1757362876326
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-28T18:37:11.644602Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200728T154913_20200728T154938_033657_03E698_BE57
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.860229204266098 31.637876025750163,32.246016321958 31.700601175035242,32.51504804866307 31.74359888678408,32.919057650296295 31.807031301449484,33.188701497979444 31.84860799775888,33.59361662911131 31.909902243554047,33.863855625739305 31.950049100441802,34.13432782998891 31.98962159121259,34.47102572264397 32.03801435317007,34.170658484718636 33.54141372536259,33.82816153471231 33.49348467111077,33.553044311272735 33.45424570634819,33.27817644849469 33.41439813815697,32.86634924672767 33.353488876775586,32.59211883325843 33.31212617736517,32.18126261586745 33.248951247876185,31.90768926423854 33.20608290942252,31.515415174425204 33.143484155300804,31.695315684191847 32.36102754404933,31.860229204266098 31.637876025750163))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62337068558351
46.22724429642378
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
2021-12-25T14:34:41.038263Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N32E033/2020/07/28/03E698
2.0E-4
2.0E-4
true
block average
2
2
33.0
33.0
32.0
34.0
POLYGON((33.0 32.0,33.0 33.0,34.0 33.0,34.0 32.0,33.0 32.0))
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_03E698_N32E033_2020_07_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03E698_N32E033_2020_07_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03E698_N32E033_2020_07_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03E698_N32E033_2020_07_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03E698_N32E033_2020_07_28_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