https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-03-17T18:35:54.007355Z
2022-03-17T18:36:19.006256Z
s3://sentinel-s1-l1c/GRD/2022/3/17/IW/DV/S1A_IW_GRDH_1SDV_20220317T183554_20220317T183619_042365_050D10_08A0
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
2022-03-17T18:35:54.007355Z
2022-03-17T18:36:19.006256Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220317T202848_V20220317T165444_20220317T201214.EOF
347.9807259150544
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-17T21:19:47.552056Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220317T183554_20220317T183619_042365_050D10_08A0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.590067213563699 9.13808773455955,-6.028326824928811 9.251957873928886,-5.4647153035279405 9.365247814722371,-4.900799949260012 9.477626991393718,-4.353212619238834 9.585810037334324,-4.388300780602235 9.766975824080639,-4.424165422649496 9.948076786615038,-4.460749058529565 10.129031046665077,-4.568510763460622 10.672251509942155,-4.60286841733854 10.85361754995697,-4.650616523693963 11.094275425401548,-5.200380167259702 10.9873916234104,-5.768032431664776 10.875901278803374,-6.335966584722188 10.763220656606508,-6.900293399851214 10.65014090625088,-6.850148071919304 10.408967154936384,-6.8138479871625055 10.227233417303712,-6.775966168370047 10.045817178288562,-6.736790613697204 9.8646614985939,-6.664074160688826 9.501201499702622,-6.626262082070601 9.319763364977781,-6.590067213563699 9.13808773455955))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87523930085905
46.09619849708988
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
2022-03-28T12:26:09.441992Z
Batch API, v4.99.1
s3://deafrica-sentinel-1/s1_rtc/N10W005/2022/03/17/050D10
2.0E-4
2.0E-4
true
block average
2
2
11.0
-5.0
10.0
-4.0
POLYGON((-4.631911658829434 11.0,-4.568510763460209 10.672251509940086,-4.434662771159923 10.0,-5.0 10.0,-5.0 11.0,-4.631911658829434 11.0))
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_050D10_N10W005_2022_03_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_050D10_N10W005_2022_03_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_050D10_N10W005_2022_03_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_050D10_N10W005_2022_03_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_050D10_N10W005_2022_03_17_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