https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-03-30T03:15:22.169213Z
2020-03-30T03:15:47.167587Z
s3://sentinel-s1-l1c/GRD/2020/3/30/IW/DV/S1A_IW_GRDH_1SDV_20200330T031522_20200330T031547_031899_03AEAB_7B4A
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
2020-03-30T03:15:22.169213Z
2020-03-30T03:15:47.167587Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200330T052941_V20200330T005148_20200330T040918.EOF
192.1409036218221
693000
Copernicus S1 Core Ground Segment - DPA
2020-03-30T05:56:03.983313Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200330T031522_20200330T031547_031899_03AEAB_7B4A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.468603304078286 17.276503898266842,39.889043790609136 17.386190987217965,39.307319283171644 17.494466720644095,38.72456942735098 17.60109887916895,38.12975022833904 17.70803278126057,38.09657602826845 17.526799125257572,38.05689591202356 17.346627753204352,38.03441752702431 17.16337386666035,38.00002028386797 16.982244080081,37.963777347947406 16.801441002470142,37.92985223383882 16.620215207793283,37.855944315778814 16.258844064022327,37.84168212558227 16.199586958188853,38.41422465418881 16.09469553400244,38.999649950367036 15.98574310150192,39.58099239941754 15.875853666798259,40.155923646558556 15.765519432972063,40.468603304078286 17.276503898266842))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81866475639174
46.17793165938868
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
2021-12-25T08:24:14.644234Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N16E040/2020/03/30/03AEAB
2.0E-4
2.0E-4
true
block average
2
2
17.0
40.0
16.0
41.0
POLYGON((40.41138422195089 17.0,40.20444651696348 16.0,40.0 16.0,40.0 17.0,40.41138422195089 17.0))
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_03AEAB_N16E040_2020_03_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03AEAB_N16E040_2020_03_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03AEAB_N16E040_2020_03_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03AEAB_N16E040_2020_03_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03AEAB_N16E040_2020_03_30_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