https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2024-05-02T16:38:14.517167Z
2024-05-02T16:39:08.567829Z
s3://sentinel-s1-l1c/GRD/2024/5/2/IW/DV/S1A_IW_GRDH_1SDV_20240502T163843_20240502T163908_053695_0685B8_3F76
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
2024-05-02T16:38:43.569698Z
2024-05-02T16:39:08.567829Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240502T151846_V20240502T145137_20240502T212637.EOF
347.2188672476498
693000
Copernicus Ground Segment
2024-05-02T17:12:17.340298Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240502T163843_20240502T163908_053695_0685B8_3F76
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.651298491801118 31.051083175770568,20.049685088445063 31.11628816039153,20.32237055668198 31.160156609191073,20.596386287952967 31.203617392576646,21.005234636125365 31.267310634443806,21.415347948055146 31.329812136324353,21.689003176234216 31.3707450232254,21.962660075117185 31.41106094300889,22.24449832780572 31.45193297555783,22.13710156580655 31.993398006287187,22.10194422218465 32.17400063774019,22.06853847584538 32.35484509456988,22.033003256278555 32.53538577769715,21.999334361542825 32.71618316233643,21.9567256403263 32.89573412450903,21.943221301708455 32.95531124878065,21.657506794388706 32.91495717605709,21.37832068720114 32.87485760260885,21.10020444401211 32.834255831493635,20.683508385731987 32.77219843211974,20.406034739384495 32.7300592424253,19.99031760398175 32.6657030133274,19.71350626599236 32.6220361363028,19.30862880394358 32.55698731883269,19.48744349809152 31.774130265076703,19.651298491801118 31.051083175770568))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69272078329114
46.55275979986772
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
s3://sentinel-s1-l1c/GRD/2024/5/2/IW/DV/S1A_IW_GRDH_1SDV_20240502T163814_20240502T163843_053695_0685B8_2A16
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
2024-05-02T16:38:14.517167Z
2024-05-02T16:38:43.568198Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240502T151846_V20240502T145137_20240502T212637.EOF
347.3131819857099
693000
Copernicus Ground Segment
2024-05-02T17:12:14.607726Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240502T163814_20240502T163843_053695_0685B8_2A16
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.009581203481062 29.4226780280761,20.408349689854628 29.489240518588087,20.676323868955915 29.533251734846807,20.94397751558947 29.576635100331742,21.346294537567875 29.640763829402502,21.749860350183845 29.703787247140546,22.019327314987446 29.74514257171182,22.562694888196557 29.826765245544877,22.443245909369683 30.425150873787707,22.33699116743152 30.966937734202606,22.24449832780572 31.45193297555783,21.962660075117185 31.41106094300889,21.689003176234216 31.3707450232254,21.415347948055146 31.329812136324353,21.005234636125365 31.267310634443806,20.596386287952967 31.203617392576646,20.32237055668198 31.160156609191073,20.049685088445063 31.11628816039153,19.651298491801118 31.051083175770568,19.87606729322132 30.022277617609873,19.918041227176325 29.841675815322226,19.956640533388164 29.66051189711629,20.009581203481062 29.4226780280761))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72976341952079
46.56833752720133
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
2024-05-02T18:50:31.554486Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/N31E022/2024/05/02/0685B8
2.0E-4
2.0E-4
true
block average
2
2
32.0
22.0
31.0
23.0
POLYGON((22.13581637654991 32.0,22.244498327806596 31.451932975553955,22.330685903818047 31.0,22.0 31.0,22.0 32.0,22.13581637654991 32.0))
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_0685B8_N31E022_2024_05_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0685B8_N31E022_2024_05_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0685B8_N31E022_2024_05_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0685B8_N31E022_2024_05_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0685B8_N31E022_2024_05_02_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