https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-16T04:39:14.320335Z
2024-02-16T04:39:39.319560Z
s3://sentinel-s1-l1c/GRD/2024/2/16/IW/DV/S1A_IW_GRDH_1SDV_20240216T043914_20240216T043939_052579_065C3A_17EE
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
2024-02-16T04:39:14.320335Z
2024-02-16T04:39:39.319560Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240216T061240_V20240216T021428_20240216T053158.EOF
192.0531308676155
693000
Copernicus Ground Segment
2024-02-16T07:19:17.130817Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240216T043914_20240216T043939_052579_065C3A_17EE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.98087663154201 12.861933666073229,18.40879101192968 12.974520040062579,17.834793233633025 13.086115851441377,17.260174243154278 13.196453003914892,16.714149169679835 13.300008275990931,16.642787246510753 12.938115888848678,16.57027444701667 12.576328266144834,16.499313880251812 12.2142250136721,16.415683845254414 11.792308733658098,16.958546229408473 11.687593594099054,17.527494169887518 11.576652783809948,18.097787478414876 11.4642363188641,18.667627560027167 11.350704788519819,18.716960413924614 11.592340873261733,18.75160268722914 11.774340781610672,18.7903242381053 11.955523640401307,18.82082906132495 12.138341894041542,18.850453589151453 12.321329180900143,18.905233337458018 12.499315214967138,18.9422278941436 12.680836021576479,18.98087663154201 12.861933666073229))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88473293373253
46.14708399369221
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
2024-02-16T09:34:30.794257Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/N12E016/2024/02/16/065C3A
2.0E-4
2.0E-4
true
block average
2
2
13.0
16.0
12.0
17.0
POLYGON((16.456851320167324 12.0,16.654990236521673 13.0,17.0 13.0,17.0 12.0,16.456851320167324 12.0))
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_065C3A_N12E016_2024_02_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065C3A_N12E016_2024_02_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065C3A_N12E016_2024_02_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065C3A_N12E016_2024_02_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065C3A_N12E016_2024_02_16_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