https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-12-05T07:12:28.952991Z
2023-12-05T07:13:19.875771Z
s3://sentinel-s1-l1c/GRD/2023/12/5/IW/DV/S1A_IW_GRDH_1SDV_20231205T071253_20231205T071319_051516_0637E7_9406
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
2023-12-05T07:12:53.953105Z
2023-12-05T07:13:19.875771Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231205T070420_V20231205T062941_20231205T130441.EOF
192.3090166632255
693000
Copernicus Ground Segment
2023-12-05T07:33:17.840229Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231205T071253_20231205T071319_051516_0637E7_9406
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-18.041823955370514 22.76826874732649,-18.409170922331484 22.834372181682657,-18.655477482188 22.87818498048039,-19.025231847006328 22.94318888497575,-19.271929709090525 22.98604655400608,-19.642266536676054 23.04961301890231,-19.889349683226897 23.09150913008799,-20.449644994658666 23.184975887709125,-20.72920726846217 21.74721794042048,-20.174828081158456 21.652826904787766,-19.563872762709725 21.54650413863203,-18.95381536030885 21.43794848771375,-18.34646547665363 21.327505016675957,-18.041823955370514 22.76826874732649))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78924996744378
46.25128721656191
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/2023/12/5/IW/DV/S1A_IW_GRDH_1SDV_20231205T071228_20231205T071253_051516_0637E7_F02C
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
2023-12-05T07:12:28.952991Z
2023-12-05T07:12:53.951610Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231205T070420_V20231205T062941_20231205T130441.EOF
192.3625369575685
693000
Copernicus Ground Segment
2023-12-05T07:33:24.513726Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231205T071228_20231205T071253_051516_0637E7_F02C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-17.721730190237484 24.27794207923107,-18.09171117876871 24.34346345538391,-18.340899887927524 24.387047007357427,-18.715001255409227 24.451653961897872,-18.964612702970772 24.494211375906975,-19.339342704411642 24.557274172517037,-19.58936953404506 24.598798847354885,-20.159295794324343 24.691788080932135,-20.449644994658666 23.184975887709125,-19.889349683226897 23.09150913008799,-19.642266536676054 23.04961301890231,-19.271929709090525 22.98604655400608,-19.025231847006328 22.94318888497575,-18.655477482188 22.87818498048039,-18.409170922331484 22.834372181682657,-18.041823955370514 22.76826874732649,-17.87652266935233 23.55337502642823,-17.721730190237484 24.27794207923107))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76618669342896
46.23694505992754
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
2023-12-05T08:59:23.019230Z
Batch API, v4.284.0
s3://deafrica-sentinel-1/s1_rtc/N22W020/2023/12/05/0637E7
2.0E-4
2.0E-4
true
block average
2
2
23.0
-20.0
22.0
-19.0
POLYGON((-20.0 22.0,-20.0 23.0,-19.0 23.0,-19.0 22.0,-20.0 22.0))
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_0637E7_N22W020_2023_12_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0637E7_N22W020_2023_12_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0637E7_N22W020_2023_12_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0637E7_N22W020_2023_12_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0637E7_N22W020_2023_12_05_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