https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-03-10T03:10:12.961200Z
2022-03-10T03:10:37.960021Z
s3://sentinel-s1-l1c/GRD/2022/3/10/IW/DV/S1A_IW_GRDH_1SDV_20220310T031012_20220310T031037_042253_050936_271D
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
2022-03-10T03:10:12.961200Z
2022-03-10T03:10:37.960021Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220310T064242_V20220310T021417_20220310T053147.EOF
192.4303830473015
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-10T08:49:00.525488Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220310T031012_20220310T031037_042253_050936_271D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.66020078778643 -22.99507610408323,35.09827147514548 -22.865838452866754,34.852706312760446 -22.808658747794134,34.485332415256885 -22.72232650103057,34.24093298613817 -22.66436900014618,33.874482514076526 -22.576682244980734,33.29706562248866 -22.436595112735127,33.24736306319828 -22.615935830155628,33.09695531601468 -23.15401753920897,32.8787257909327 -23.930573337644944,33.216120679736306 -24.013087983524603,33.4628038354662 -24.072877369408776,33.70976974507173 -24.132284679399703,34.08034737778618 -24.22057960421533,34.45140908948209 -24.3079720584845,34.699154295329805 -24.365754243236672,35.26565555214586 -24.496159937366215,35.329505464249536 -24.256665483031767,35.37676134152607 -24.076393231573682,35.42466224175365 -23.896281499883862,35.51936186686767 -23.535838960758657,35.66020078778643 -22.99507610408323))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.8905
45.70415734060144
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
2022-03-10T12:01:59.048069Z
Batch API, v4.96.1
s3://deafrica-sentinel-1/s1_rtc/S24E035/2022/03/10/050936
2.0E-4
2.0E-4
true
block average
2
2
-23.0
35.0
-24.0
36.0
POLYGON((35.65891838427242 -23.0,35.397078200007094 -24.0,35.0 -24.0,35.0 -23.0,35.65891838427242 -23.0))
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_050936_S24E035_2022_03_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_050936_S24E035_2022_03_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_050936_S24E035_2022_03_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_050936_S24E035_2022_03_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_050936_S24E035_2022_03_10_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