https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-09-03T05:46:11.578987Z
2022-09-03T05:47:01.576611Z
s3://sentinel-s1-l1c/GRD/2022/9/3/IW/DV/S1A_IW_GRDH_1SDV_20220903T054636_20220903T054701_044836_055ACA_2FC1
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
2022-09-03T05:46:36.578549Z
2022-09-03T05:47:01.576611Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220903T055117_V20220903T050720_20220903T114220.EOF
193.1271088405188
693000
Copernicus Ground Segment
2022-09-03T06:27:46.537824Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220903T054636_20220903T054701_044836_055ACA_2FC1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((5.695100001708529 36.99220203955164,5.272631973183033 37.05630840506784,4.980487415215699 37.09969278774436,4.541653045956539 37.16341995982025,4.248691886119265 37.20500231627942,3.808654613923136 37.26601761840892,3.51490642504255 37.30578638662738,3.220851895292607 37.34482652873207,2.9162381209185497 37.3844512828787,2.879007245255032 37.204255820867594,2.8001584600461755 36.84424499577024,2.7610855021848586 36.6641918635802,2.7226096148382646 36.48406094006526,2.676020772206878 36.304985303118784,2.6458529025640467 36.12377006650413,2.595291711481331 35.88432167887158,2.896677119639839 35.844018535488075,3.18336109625644 35.80493139641557,3.4729627716736062 35.76471803369755,3.9059211212543667 35.70322188812722,4.194348327407411 35.66133814500624,4.625225890328033 35.59739931799831,4.911429382955512 35.55402094348014,5.323439875077218 35.49029031249002,5.336087372220918 35.54990049042428,5.371896907227914 35.73158767445043,5.4160693526463595 35.91197994115573,5.458438899113185 36.09265506633304,5.498599254152312 36.27367394675565,5.546950744996545 36.453435396815145,5.596941416494849 36.63295476945729,5.648894227614377 36.81218111695232,5.695100001708529 36.99220203955164))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58078903894965
46.53033897266202
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/2022/9/3/IW/DV/S1A_IW_GRDH_1SDV_20220903T054611_20220903T054636_044836_055ACA_4F76
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
2022-09-03T05:46:11.578987Z
2022-09-03T05:46:36.577050Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220903T055117_V20220903T050720_20220903T114220.EOF
193.2705570960672
693000
Copernicus Ground Segment
2022-09-03T06:27:36.232174Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220903T054611_20220903T054636_044836_055ACA_4F76
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.059140558830865 38.49590502267502,5.631977371377406 38.55942969628743,5.333612189811103 38.60280437549565,4.885399058224754 38.66644008046167,4.586154517815189 38.707909984415096,4.136647629995788 38.76867906514501,3.8365577123180237 38.80823180450467,3.5361393791365963 38.847014268930735,3.215704931005227 38.88747389226398,3.0661008331725816 38.16657154433474,2.90514424088359 37.38615191666029,2.9162381209185497 37.3844512828787,3.220851895292607 37.34482652873207,3.51490642504255 37.30578638662738,3.808654613923136 37.26601761840892,4.248691886119265 37.20500231627942,4.541653045956539 37.16341995982025,4.980487415215699 37.09969278774436,5.272631973183033 37.05630840506784,5.695100001708529 36.99220203955164,5.881346864187744 37.77432848478111,6.059140558830865 38.49590502267502))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.53650736849639
46.40157582112587
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
2022-09-03T08:16:16.340168Z
Batch API, v4.138.1
s3://deafrica-sentinel-1/s1_rtc/N37E004/2022/09/03/055ACA
2.0E-4
2.0E-4
true
block average
2
2
38.0
4.0
37.0
5.0
POLYGON((4.0 37.0,4.0 38.0,5.0 38.0,5.0 37.0,4.0 37.0))
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_055ACA_N37E004_2022_09_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_055ACA_N37E004_2022_09_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_055ACA_N37E004_2022_09_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_055ACA_N37E004_2022_09_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_055ACA_N37E004_2022_09_03_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