https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-09T03:39:58.032771Z
2020-04-09T03:40:23.111157Z
s3://sentinel-s1-l1c/GRD/2020/4/9/IW/DV/S1A_IW_GRDH_1SDV_20200409T033958_20200409T034023_032045_03B3E8_0516
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
2020-04-09T03:39:58.032771Z
2020-04-09T03:40:23.111157Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200409T052507_V20200409T010816_20200409T042546.EOF
192.0917022022031
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-09T05:51:40.025026Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200409T033958_20200409T034023_032045_03B3E8_0516
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.064701495281327 -12.23408212356648,29.520731958477914 -12.111303378280002,28.953759945363913 -11.982089551274889,28.38547628021413 -11.851311657078668,27.829834973250254 -11.722226216167499,27.787988414153574 -11.902694572634934,27.7004340366069 -12.262938350534593,27.657915304815155 -12.443372842799723,27.614538911178087 -12.623613591741332,27.52694674014949 -12.983926887330169,27.49870494347862 -13.105647950057781,28.055865728327966 -13.235967478247602,28.626137385089045 -13.367961762605741,29.196637331493434 -13.498594656127596,29.742289822481535 -13.622200888565695,29.76762747967367 -13.499597667684473,29.81069665875107 -13.318921078499175,29.85255423665723 -13.137976219955855,29.896624042150126 -12.95753845234892,29.93925732259979 -12.776780906797814,29.98135582372945 -12.595908234219689,30.021686448743914 -12.414641716554673,30.064701495281327 -12.23408212356648))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.55066
45.91943527673536
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
2021-12-25T08:55:57.510519Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S14E027/2020/04/09/03B3E8
2.0E-4
2.0E-4
true
block average
2
2
-13.0
27.0
-14.0
28.0
POLYGON((28.0 -13.222900522432342,27.49870494347856 -13.105647950057822,27.523217446552252 -13.0,28.0 -13.0,28.0 -13.222900522432342))
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_03B3E8_S14E027_2020_04_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03B3E8_S14E027_2020_04_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03B3E8_S14E027_2020_04_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03B3E8_S14E027_2020_04_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03B3E8_S14E027_2020_04_09_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