https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-25T16:29:18.489289Z
2024-02-25T16:29:47.527711Z
s3://sentinel-s1-l1c/GRD/2024/2/25/IW/DV/S1A_IW_GRDH_1SDV_20240225T162918_20240225T162947_052717_0660EF_9EE8
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
2024-02-25T16:29:18.489289Z
2024-02-25T16:29:47.527711Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240225T184446_V20240225T145943_20240225T181713.EOF
347.1050131963946
693000
Copernicus Ground Segment
2024-02-25T19:28:30.397706Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240225T162918_20240225T162947_052717_0660EF_9EE8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.20398619076497 -32.56248493616603,32.5347270108946 -32.48666236786838,32.80124743958629 -32.42482318037838,33.06740340017078 -32.362423575250375,33.46594999970078 -32.26777800910173,33.73118689869189 -32.20398658298796,34.128346629392205 -32.107263127784776,34.392653595603605 -32.04209314422109,34.75816904595472 -31.950896972699702,34.61941433775176 -31.537965468484757,34.500857631577254 -31.181840906044105,34.38324181974372 -30.82558369340079,34.22730526139195 -30.348700575183784,33.86733964621921 -30.438239217898893,33.607080870528094 -30.50225125530546,33.21605787563865 -30.597297896954295,32.954954787733435 -30.66001188350929,32.562672215917836 -30.753102196686655,32.300734130184566 -30.814505860143726,32.03846474834965 -30.8753819545898,31.713037774015625 -30.95005813688959,31.85741524996788 -31.42992585909966,31.966222318234895 -31.788445032423958,32.07581970037589 -32.146859812231355,32.20398619076497 -32.56248493616603))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.63326
45.5187380991015
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
2024-02-25T20:49:43.819736Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/S33E034/2024/02/25/0660EF
2.0E-4
2.0E-4
true
block average
2
2
-32.0
34.0
-33.0
35.0
POLYGON((34.561363469166 -32.0,34.0 -32.13852039910153,34.0 -32.0,34.561363469166 -32.0))
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_0660EF_S33E034_2024_02_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0660EF_S33E034_2024_02_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0660EF_S33E034_2024_02_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0660EF_S33E034_2024_02_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0660EF_S33E034_2024_02_25_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