https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-18T04:15:02.573316Z
2023-02-18T04:15:52.571980Z
s3://sentinel-s1-l1c/GRD/2023/2/18/IW/DV/S1A_IW_GRDH_1SDV_20230218T041527_20230218T041552_047285_05ACC1_7FC7
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
2023-02-18T04:15:27.574138Z
2023-02-18T04:15:52.571980Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230218T054610_V20230218T014942_20230218T050712.EOF
192.0034907148043
693000
Copernicus Ground Segment
2023-02-18T06:39:46.100267Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230218T041527_20230218T041552_047285_05ACC1_7FC7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.410172204866633 9.262913511240194,23.849393826722892 9.376453038779525,23.29054966239189 9.488639802826176,22.729515981260757 9.600293197758802,22.174455699542715 9.70978728242056,22.029360005260354 8.985872709556686,21.919647513098287 8.442987517515764,21.87291005134533 8.201908079184,22.426435399563136 8.091020821933316,22.984465756889122 7.978405541237766,23.542266312354492 7.865018918632341,24.099040717498216 7.751035259210763,24.11125566064157 7.810963685697356,24.145751216841933 7.993066473752553,24.183457758104645 8.174506695814419,24.219846233849232 8.356214865481103,24.25744130712381 8.537673309975121,24.293607761773075 8.71942158208317,24.37053329127959 9.081973315124115,24.410172204866633 9.262913511240194))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89728550370248
46.03809
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/2023/2/18/IW/DV/S1A_IW_GRDH_1SDV_20230218T041502_20230218T041527_047285_05ACC1_DA94
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
2023-02-18T04:15:02.573316Z
2023-02-18T04:15:27.572648Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230218T054610_V20230218T014942_20230218T050712.EOF
192.0214023468214
693000
Copernicus Ground Segment
2023-02-18T06:40:15.790821Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230218T041502_20230218T041527_047285_05ACC1_DA94
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.721982244611546 10.774879452358862,24.159285245631647 10.887495284104663,23.59650503440969 10.99900868349822,23.03197554115375 11.109736098253952,22.473432740679183 11.218162662757619,22.29461992417025 10.312959541218328,22.222634841919525 9.950891946117178,22.174455699542715 9.70978728242056,22.729515981260757 9.600293197758802,23.29054966239189 9.488639802826176,23.849393826722892 9.376453038779525,24.410172204866633 9.262913511240194,24.534631492799154 9.867658123900936,24.571140823471197 10.049319606998354,24.608378667352426 10.23083130380115,24.721982244611546 10.774879452358862))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90194051772009
46.03613
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
2023-02-18T10:41:04.951973Z
Batch API, v4.176.0
s3://deafrica-sentinel-1/s1_rtc/N09E022/2023/02/18/05ACC1
2.0E-4
2.0E-4
true
block average
2
2
10.0
22.0
9.0
23.0
POLYGON((22.032191567287132 9.0,22.232398342466073 10.0,23.0 10.0,23.0 9.0,22.032191567287132 9.0))
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_05ACC1_N09E022_2023_02_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05ACC1_N09E022_2023_02_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05ACC1_N09E022_2023_02_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05ACC1_N09E022_2023_02_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05ACC1_N09E022_2023_02_18_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 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