https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-01-25T14:54:09.083717Z
2022-01-25T14:54:38.103401Z
s3://sentinel-s1-l1c/GRD/2022/1/25/IW/DV/S1A_IW_GRDH_1SDV_20220125T145409_20220125T145438_041619_04F365_DC78
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
2022-01-25T14:54:09.083717Z
2022-01-25T14:54:38.103401Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220125T152912_V20220125T145125_20220125T212625.EOF
347.95881688368854
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-25T17:44:50.666896Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220125T145409_20220125T145438_041619_04F365_DC78
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((48.632391937048595 10.74944802097685,49.19874461481548 10.862805397215869,49.78838876634519 10.979627186355291,50.35712284731543 11.091134719556582,50.87048595638416 11.190786948058467,50.85972518045565 11.249434510905203,50.824925978738335 11.430686046517325,50.785754481978316 11.611089666782938,50.745457667844946 11.791274111481433,50.672688973834234 12.153134504605106,50.54182160160306 12.817507304080682,50.02326191786696 12.71863526398836,49.44154082340735 12.606413289330442,48.86032862092203 12.492925933785418,48.28088770364387 12.378436524900597,48.492320715804794 11.349384399212608,48.53113369924111 11.168175794980176,48.584993414704755 10.98998920571848,48.632391937048595 10.74944802097685))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83318819539571
46.3524363540233
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
2022-01-26T01:50:50.105214Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/N10E048/2022/01/25/04F365
2.0E-4
2.0E-4
true
block average
2
2
11.0
48.0
10.0
49.0
POLYGON((48.63239193704849 10.74944802097681,48.5849934147053 10.989989205715661,48.58196749376509 11.0,49.0 11.0,49.0 10.823026000098936,48.63239193704849 10.74944802097681))
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_04F365_N10E048_2022_01_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04F365_N10E048_2022_01_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04F365_N10E048_2022_01_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04F365_N10E048_2022_01_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04F365_N10E048_2022_01_25_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