https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-03T16:14:03.324098Z
2020-09-03T16:14:32.331806Z
s3://sentinel-s1-l1c/GRD/2020/9/3/IW/DV/S1A_IW_GRDH_1SDV_20200903T161403_20200903T161432_034196_03F904_1867
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
2020-09-03T16:14:03.324098Z
2020-09-03T16:14:32.331806Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200903T170836_V20200903T130417_20200903T162147.EOF
347.4269479632391
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-03T17:22:55.661641Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200903T161403_20200903T161432_034196_03F904_1867
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.779448414231894 -27.438335738978388,35.12541475171889 -27.358910198311637,35.37481005852163 -27.30104733861326,35.623946481598054 -27.242742618188334,35.997163530934294 -27.154460442564112,36.24564840442254 -27.095057833563022,36.61788361923571 -27.00513619843052,36.86571099823524 -26.944645546147193,37.21930067658853 -26.857470482202512,37.09483445629386 -26.44270181500957,36.98831179553293 -26.084898879750014,36.8825131772742 -25.726993023249825,36.74253516194275 -25.2495693491193,36.39331560362184 -25.33531537161039,36.14857811928065 -25.394840913214814,35.781024649468414 -25.48336893343658,35.53569194353988 -25.541878619251086,35.167249225916095 -25.62887596621089,34.921326145603246 -25.686360655991326,34.675168330746075 -25.74343282437723,34.333727595579965 -25.821812223765548,34.464760017149246 -26.301750911778015,34.563703645631406 -26.661566681412666,34.66324387048637 -27.021300497511433,34.779448414231894 -27.438335738978388))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.01984
45.57256060978742
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
2021-12-25T16:31:36.269210Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S27E035/2020/09/03/03F904
2.0E-4
2.0E-4
true
block average
2
2
-26.0
35.0
-27.0
36.0
POLYGON((35.0 -27.0,35.0 -26.0,36.0 -26.0,36.0 -27.0,35.0 -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_03F904_S27E035_2020_09_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03F904_S27E035_2020_09_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03F904_S27E035_2020_09_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03F904_S27E035_2020_09_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03F904_S27E035_2020_09_03_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