https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-11-23T05:30:55.705812Z
2023-11-23T05:31:45.704036Z
s3://sentinel-s1-l1c/GRD/2023/11/23/IW/DV/S1A_IW_GRDH_1SDV_20231123T053120_20231123T053145_051340_0631DC_72B1
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
2023-11-23T05:31:20.705636Z
2023-11-23T05:31:45.704036Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231123T053010_V20231123T045057_20231123T112557.EOF
192.8185486283368
693000
Copernicus Ground Segment
2023-11-23T06:11:13.027277Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231123T053120_20231123T053145_051340_0631DC_72B1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.869662701909531 32.960489837094975,8.457428787105256 33.0263897495279,8.179414467055567 33.07000968443701,7.761856888865112 33.13428172361041,7.482843437093401 33.176398407923465,7.064212657512089 33.23834565474578,6.784726196204542 33.27887222932933,6.50504567515502 33.31876231950888,6.21782346494543 33.35903239463683,6.145787032095221 32.99810824960982,6.000616424446175 32.27619002561925,5.917108691535101 31.85571783395875,6.198963056915886 31.81513198850183,6.474060260154191 31.774880321433596,6.886138742933746 31.713409651168682,7.160434292411257 31.67170938618702,7.434729734878261 31.629382913634245,7.845183489568492 31.564873829696335,8.118547663659553 31.521130444955972,8.524407854236445 31.455031046057876,8.620239550190837 31.876097275035246,8.660710875626712 32.05701708758854,8.702903718867573 32.237659303382486,8.743762247447783 32.41852072772222,8.785495014464507 32.599243152358405,8.869662701909531 32.960489837094975))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70425335511361
46.53551225250004
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/2023/11/23/IW/DV/S1A_IW_GRDH_1SDV_20231123T053055_20231123T053120_051340_0631DC_19F9
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
2023-11-23T05:30:55.705812Z
2023-11-23T05:31:20.704214Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231123T053010_V20231123T045057_20231123T112557.EOF
192.9251281318451
693000
Copernicus Ground Segment
2023-11-23T06:11:02.205901Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231123T053055_20231123T053120_051340_0631DC_19F9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.207623008810057 34.467561417435306,8.793331294183968 34.532508069965495,8.501825560313303 34.577294045253815,8.215756847727924 34.62052756853038,7.795984189058743 34.68268587509799,7.375275111154942 34.74344478939142,7.089998722646719 34.78376467649518,6.805428248874517 34.82328265512501,6.510334749916509 34.863513528767584,6.478457192336442 34.68257186654374,6.444356308865576 34.5018296366662,6.409623661928825 34.32116711793578,6.3010608621101225 33.77975567867966,6.21782346494543 33.35903239463683,6.50504567515502 33.31876231950888,6.784726196204542 33.27887222932933,7.064212657512089 33.23834565474578,7.482843437093401 33.176398407923465,7.761856888865112 33.13428172361041,8.179414467055567 33.07000968443701,8.457428787105256 33.0263897495279,8.869662701909531 32.960489837094975,8.964615302689989 33.382022141703594,9.047763820049317 33.74354969938889,9.170550589923836 34.28616853851904,9.207623008810057 34.467561417435306))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67985518336035
46.50475710180767
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
2023-11-23T07:24:50.854190Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/N33E006/2023/11/23/0631DC
2.0E-4
2.0E-4
true
block average
2
2
34.0
6.0
33.0
7.0
POLYGON((6.146164604368612 33.0,6.345223837682921 34.0,7.0 34.0,7.0 33.0,6.146164604368612 33.0))
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_0631DC_N33E006_2023_11_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0631DC_N33E006_2023_11_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0631DC_N33E006_2023_11_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0631DC_N33E006_2023_11_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0631DC_N33E006_2023_11_23_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