https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-23T06:03:21.563557Z
2024-02-23T06:03:46.562199Z
s3://sentinel-s1-l1c/GRD/2024/2/23/IW/DV/S1A_IW_GRDH_1SDV_20240223T060321_20240223T060346_052682_065FB5_0868
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
2024-02-23T06:03:21.563557Z
2024-02-23T06:03:46.562199Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240223T060342_V20240223T052349_20240223T115849.EOF
193.0433056337431
693000
Copernicus Ground Segment
2024-02-23T06:38:53.351349Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240223T060321_20240223T060346_052682_065FB5_0868
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.3369149199479566 36.0134087212401,0.9230544466562429 36.07699488348892,0.6316071766977787 36.12084598638776,0.20349296354426255 36.18389896208569,-0.08543526449049789 36.22552990968095,-0.5193737990130086 36.286665463019794,-0.8090256549583144 36.32654652876477,-1.098961472891098 36.36572505612262,-1.3972145494619213 36.405249720724655,-1.5091841041945122 35.864491505788806,-1.58517860032285 35.50409516574048,-1.622381026677046 35.323788694758164,-1.6685232613415608 35.14466992669307,-1.702522470350637 34.96393617255553,-1.7131043237971133 34.90433086964158,-1.4245844262627176 34.865032560200376,-1.1428326722241338 34.82595757404152,-0.7167813254769584 34.765566818986954,-0.43584961173940506 34.72487977652491,-0.00973571054697212 34.661859958373896,0.271687307781023 34.61936829704191,0.5563841825282166 34.57568142739338,0.9706655865660597 34.51083472555152,1.0254191456003037 34.75121518099259,1.065931601987036 34.932151888366526,1.1132947296692441 35.112019084007386,1.2029710658879686 35.47256123082992,1.2490848478484216 35.652641897148996,1.294184443626408 35.83288592710104,1.3369149199479566 36.0134087212401))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70137
46.55904529323432
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
2024-02-23T09:18:36.533770Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/N35E000/2024/02/23/065FB5
2.0E-4
2.0E-4
true
block average
2
2
36.0
0.0
35.0
1.0
POLYGON((0.0 35.0,0.0 36.0,1.0 36.0,1.0 35.0,0.0 35.0))
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_065FB5_N35E000_2024_02_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065FB5_N35E000_2024_02_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065FB5_N35E000_2024_02_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065FB5_N35E000_2024_02_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065FB5_N35E000_2024_02_23_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