https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-09-19T17:35:24.297691Z
2022-09-19T17:35:49.297129Z
s3://sentinel-s1-l1c/GRD/2022/9/19/IW/DV/S1A_IW_GRDH_1SDV_20220919T173524_20220919T173549_045076_0562F0_B00C
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
2022-09-19T17:35:24.297691Z
2022-09-19T17:35:49.297129Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220919T182318_V20220919T142647_20220919T174417.EOF
347.1629867899787
693000
Copernicus Ground Segment
2022-09-19T19:21:38.983655Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220919T173524_20220919T173549_045076_0562F0_B00C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.456934713075327 -31.629141449698345,15.834164721147708 -31.542525528729634,16.096090903750444 -31.48163219031847,16.35767731015548 -31.42020628413265,16.749416220512053 -31.32707298689872,17.010146025362786 -31.264324019210214,17.40059268948699 -31.16921552887503,17.66045619125356 -31.105155965105087,17.99244671219782 -31.02240275726794,17.93165105650926 -30.844860586680348,17.87497393350239 -30.666205276821586,17.816663243181566 -30.487988350250163,17.76233936697248 -30.30878958089847,17.701869816230463 -30.13117017525289,17.644148625855237 -29.95288109017345,17.587122376028947 -29.774442829352427,17.527758175280354 -29.596617756520462,17.50867628847481 -29.53796285959264,17.18364034503206 -29.618732825058995,16.926350878411736 -29.682002698662217,16.541306005309252 -29.77560949153117,16.284214300979983 -29.837393538724264,15.897987447339407 -29.929134439347678,15.64011196942261 -29.98966878664425,15.38192543195018 -30.049700126001554,15.010123032770323 -30.1351290392541,15.13377292605958 -30.55312003959249,15.240744233042545 -30.911924122084045,15.34846878353207 -31.270628029430764,15.456934713075327 -31.629141449698345))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.01903
45.71845683333859
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
2022-09-19T20:35:59.428683Z
Batch API, v4.141.1
s3://deafrica-sentinel-1/s1_rtc/S31E017/2022/09/19/0562F0
2.0E-4
2.0E-4
true
block average
2
2
-30.0
17.0
-31.0
18.0
POLYGON((17.659403399097428 -30.0,17.701869816231618 -30.13117017525526,17.76233936697281 -30.30878958089994,17.81666324317485 -30.487988350229003,17.931651056499323 -30.8448605866502,17.984775349879794 -31.0,17.0 -31.0,17.0 -30.0,17.659403399097428 -30.0))
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_0562F0_S31E017_2022_09_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0562F0_S31E017_2022_09_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0562F0_S31E017_2022_09_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0562F0_S31E017_2022_09_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0562F0_S31E017_2022_09_19_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 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