https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-10T18:02:01.479251Z
2024-02-10T18:02:30.496951Z
s3://sentinel-s1-l1c/GRD/2024/2/10/IW/DV/S1A_IW_GRDH_1SDV_20240210T180201_20240210T180230_052500_065989_E72B
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
2024-02-10T18:02:01.479251Z
2024-02-10T18:02:30.496951Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240210T181720_V20240210T175237_20240211T002737.EOF
346.91775533779105
693000
Copernicus Ground Segment
2024-02-10T18:35:17.055366Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240210T180201_20240210T180230_052500_065989_E72B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.7966708656148207 34.93847596528302,-1.3865708393196932 35.00236124546235,-1.1051426798460622 35.04533862116627,-0.8202127015619867 35.08813888006878,-0.3995458181940588 35.15003466073889,0.021175879486643123 35.21039031770826,0.3075723248231726 35.25058453179243,0.5881448909587078 35.2892752946041,0.9100858642040359 35.33280638759466,0.8594206612330079 35.57027087372589,0.8184956291622386 35.75008871224011,0.7798562875223913 35.93020844001705,0.7456882881085195 36.110910908206606,0.6684865480501374 36.4711536191667,0.5700053069830737 36.952352415545306,0.24122829400252332 36.90920623497128,-0.04713451234908344 36.87055946256127,-0.3352046226079627 36.83121513606296,-0.7667511850281186 36.770894642940696,-1.0540699935003832 36.729814088656326,-1.4844689109178186 36.66689739104627,-1.7710090121957975 36.624091599943235,-2.1959399326990288 36.55925412261919,-2.0370988816983173 35.89695515243602,-1.8654346139872695 35.17459958637781,-1.807990933870501 34.996296652398215,-1.7966708656148207 34.93847596528302))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66066328048641
46.40969023855995
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
2024-02-10T20:15:50.992416Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/N35E000/2024/02/10/065989
2.0E-4
2.0E-4
true
block average
2
2
36.0
0.0
35.0
1.0
POLYGON((0.7666597993698954 36.0,0.7798562875225369 35.93020844001631,0.8184956291618428 35.75008871224191,0.8594206612331642 35.570270873725256,0.9100858642040488 35.33280638759466,0.0 35.20735248028393,0.0 36.0,0.7666597993698954 36.0))
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_065989_N35E000_2024_02_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065989_N35E000_2024_02_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065989_N35E000_2024_02_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065989_N35E000_2024_02_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065989_N35E000_2024_02_10_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
GLO-30, release 2021
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