https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-10-17T05:15:17.006251Z
2020-10-17T05:15:42.004366Z
s3://sentinel-s1-l1c/GRD/2020/10/17/IW/DV/S1B_IW_GRDH_1SDV_20201017T051517_20201017T051542_023848_02D511_708D
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2020-10-17T05:15:17.006251Z
2020-10-17T05:15:42.004366Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201017T072531_V20201017T025441_20201017T061211.EOF
192.5286502868799
693000
Copernicus S1 Core Ground Segment - DPA
2020-10-17T07:56:57.529878Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201017T051517_20201017T051542_023848_02D511_708D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.883016824135343 28.0502009310097,11.492215330513794 28.116491539591237,11.226856985886354 28.16082159983517,10.828422357597148 28.22635143066017,10.562537496430865 28.269392560222776,10.296838005665087 28.311853885522442,9.898345407824003 28.37450708424756,9.36663373876739 28.45618216571744,9.330856101396822 28.27571330257348,9.260397132304279 27.91441270864782,9.188941284547013 27.553248071970017,9.118579970135704 27.191900680324192,9.072391580174479 26.951099214231576,9.464748535292399 26.889561341812737,9.727056149516034 26.847776590047634,10.251076166941143 26.762754374090623,10.643600073302883 26.697715422628207,10.906017577370585 26.65358879581583,11.168435788307919 26.60894400398471,11.55193424772248 26.542762787103978,11.724744385963215 27.326454239751882,11.883016824135343 28.0502009310097))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78061466880318
46.63532080188829
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
2021-12-25T18:47:37.166921Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N27E010/2020/10/17/02D511
2.0E-4
2.0E-4
true
block average
2
2
28.0
10.0
27.0
11.0
POLYGON((10.0 27.0,10.0 28.0,11.0 28.0,11.0 27.0,10.0 27.0))
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_02D511_N27E010_2020_10_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02D511_N27E010_2020_10_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02D511_N27E010_2020_10_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02D511_N27E010_2020_10_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02D511_N27E010_2020_10_17_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