https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-21T03:15:19.544118Z
2024-03-21T03:15:44.542518Z
s3://sentinel-s1-l1c/GRD/2024/3/21/IW/DV/S1A_IW_GRDH_1SDV_20240321T031519_20240321T031544_053074_066D7B_ADD1
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
2024-03-21T03:15:19.544118Z
2024-03-21T03:15:44.542518Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240321T062939_V20240321T023056_20240321T054826.EOF
192.1790302438291
693000
Copernicus Ground Segment
2024-03-21T07:40:27.074926Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240321T031519_20240321T031544_053074_066D7B_ADD1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.78145851604929 18.787564624654184,40.197723073976256 18.896455298968444,39.610813099960176 19.00395041242525,39.02315575460328 19.109581890045618,38.43868657223763 19.2126491971179,38.262782759567166 18.308013609223245,38.22693553842572 18.12717118165777,38.18966990632309 17.94657577560062,38.14909749029798 17.766564829174524,38.12877293181508 17.70838955533192,38.724374857588515 17.601318632012447,39.307125316088694 17.494689038088943,39.88885100730348 17.38641565564189,40.46748913254952 17.276906644110912,40.78145851604929 18.787564624654184))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80874132388293
46.15886469643092
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
2024-03-21T10:46:11.299885Z
Batch API, v4.316.0
s3://deafrica-sentinel-1/s1_rtc/N18E038/2024/03/21/066D7B
2.0E-4
2.0E-4
true
block average
2
2
19.0
38.0
18.0
39.0
POLYGON((38.20069392700716 18.0,38.26278275955266 18.308013609148833,38.39733754171656 19.0,39.0 19.0,39.0 18.0,38.20069392700716 18.0))
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_066D7B_N18E038_2024_03_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_066D7B_N18E038_2024_03_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_066D7B_N18E038_2024_03_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_066D7B_N18E038_2024_03_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_066D7B_N18E038_2024_03_21_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