https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-01-12T19:11:25.207082Z
2022-01-12T19:12:15.205372Z
s3://sentinel-s1-l1c/GRD/2022/1/12/IW/DV/S1A_IW_GRDH_1SDV_20220112T191150_20220112T191215_041432_04ED31_AAF9
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
2022-01-12T19:11:50.206227Z
2022-01-12T19:12:15.205372Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220112T195820_V20220112T190631_20220113T014131.EOF
347.7404819929416
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-12T20:29:07.729477Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220112T191150_20220112T191215_041432_04ED31_AAF9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-17.068632709242685 20.02153416288166,-16.480186146386437 20.13000458829034,-15.885910756826442 20.23740783953452,-15.289999593560763 20.34294317033857,-14.704874266802982 20.444454014427535,-14.739460423372947 20.625388263920797,-14.809566122596843 20.98726837172714,-14.99681307500496 21.951366260501896,-15.58724800934398 21.8510475420784,-16.189526945738265 21.746391444856442,-16.790672469259285 21.639595692347545,-17.385909429037167 21.531550309479226,-17.068632709242685 20.02153416288166))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78335792683414
46.0462
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/2022/1/12/IW/DV/S1A_IW_GRDH_1SDV_20220112T191125_20220112T191150_041432_04ED31_8457
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
2022-01-12T19:11:25.207082Z
2022-01-12T19:11:50.204737Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220112T195820_V20220112T190631_20220113T014131.EOF
347.78702906084885
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-12T21:28:42.405859Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220112T191125_20220112T191150_041432_04ED31_8457
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-16.754609248351233 18.51067228029291,-16.170270073001692 18.620000487435167,-15.581599367916537 18.728166998077054,-14.992197768838395 18.834480971388217,-14.414540904521585 18.93673952982622,-14.590715625962597 19.84138478442935,-14.704874266802982 20.444454014427535,-15.289999593560763 20.34294317033857,-15.885910756826442 20.23740783953452,-16.480186146386437 20.13000458829034,-17.068632709242685 20.02153416288166,-16.754609248351233 18.51067228029291))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80032253792412
46.04039
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
2022-01-13T04:15:13.899318Z
Batch API, v4.79.2
s3://deafrica-sentinel-1/s1_rtc/N20W016/2022/01/12/04ED31
2.0E-4
2.0E-4
true
block average
2
2
21.0
-16.0
20.0
-15.0
POLYGON((-16.0 20.0,-16.0 21.0,-15.0 21.0,-15.0 20.0,-16.0 20.0))
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_04ED31_N20W016_2022_01_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04ED31_N20W016_2022_01_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04ED31_N20W016_2022_01_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04ED31_N20W016_2022_01_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04ED31_N20W016_2022_01_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