https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-11-12T17:21:58.764036Z
2020-11-12T17:22:23.763370Z
s3://sentinel-s1-l1c/GRD/2020/11/12/IW/DV/S1B_IW_GRDH_1SDV_20201112T172158_20201112T172223_024234_02E12B_B457
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2020-11-12T17:21:58.764036Z
2020-11-12T17:22:23.763370Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201112T201227_V20201112T154810_20201112T190540.EOF
347.81037245414535
693000
Copernicus S1 Core Ground Segment - DPA
2020-11-12T21:40:44.625003Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201112T172158_20201112T172223_024234_02E12B_B457
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.732793783562986 -17.54529101286424,16.29481389152368 -17.416872683897015,16.891814132397894 -17.278534150776775,17.48758218604104 -17.138518105811006,18.01721450625109 -17.012396264800813,17.926106042285944 -16.65243681760858,17.835681342770737 -16.29226584427041,17.746550826482853 -15.931830596459186,17.701518352053725 -15.751743206321072,17.657347577464673 -15.571458914339537,17.641954092300004 -15.512220143159247,17.116541464844733 -15.636567446132245,16.524287187968007 -15.775054779795788,15.931800609092448 -15.911810882089817,15.373053849868146 -16.03913158531763,15.430445545922897 -16.27955431666771,15.474420969177292 -16.460185903879168,15.732793783562986 -17.54529101286424))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.34491
46.15622362981792
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
2021-12-25T20:11:19.261984Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S17E018/2020/11/12/02E12B
2.0E-4
2.0E-4
true
block average
2
2
-16.0
18.0
-17.0
19.0
POLYGON((18.0 -16.944383657802685,18.014076917687483 -17.0,18.0 -17.0,18.0 -16.944383657802685))
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_02E12B_S17E018_2020_11_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02E12B_S17E018_2020_11_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02E12B_S17E018_2020_11_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02E12B_S17E018_2020_11_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02E12B_S17E018_2020_11_12_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