https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-12-26T16:05:18.914465Z
2023-12-26T16:06:08.912700Z
s3://sentinel-s1-l1c/GRD/2023/12/26/IW/DV/S1A_IW_GRDH_1SDV_20231226T160543_20231226T160608_051828_0642C4_C301
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
2023-12-26T16:05:43.915082Z
2023-12-26T16:06:08.912700Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231226T162759_V20231226T155726_20231226T223226.EOF
347.2389701476968
693000
Copernicus Ground Segment
2023-12-26T16:46:15.626913Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231226T160543_20231226T160608_051828_0642C4_C301
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.945234640324607 30.75964106657388,28.34296619707496 30.824972846595454,28.614060758231634 30.86875237145507,29.022277173656878 30.933532470338122,29.29503745951048 30.976052184434128,29.704640536866748 31.038754910909663,29.97799383605157 31.079833732865595,30.251565143528552 31.120331547306325,30.52993564401899 31.16090763364801,30.23019516593004 32.6644867898484,29.94723798714152 32.62431450582112,29.669154800195667 32.584176270051145,29.391320953325028 32.54342453452454,28.97504461584672 32.48114980685397,28.697847881121863 32.438870836633114,28.282541697252015 32.37431252380698,28.006001267821926 32.33051605992351,27.600972413413043 32.26519653904174,27.820278620042078 31.30152894697922,27.861776515144964 31.12084047454168,27.904007816116867 30.940275325540018,27.945234640324607 30.75964106657388))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67000166429309
46.53796087193078
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/2023/12/26/IW/DV/S1A_IW_GRDH_1SDV_20231226T160518_20231226T160543_051828_0642C4_630F
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
2023-12-26T16:05:18.914465Z
2023-12-26T16:05:43.913583Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231226T162759_V20231226T155726_20231226T223226.EOF
347.33156164902607
693000
Copernicus Ground Segment
2023-12-26T16:46:17.461249Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231226T160518_20231226T160543_051828_0642C4_630F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.27917222082964 29.252138837892563,28.67485849255646 29.318319315374666,28.94470284707613 29.36272927040959,29.346422622943674 29.427766162095985,29.615351026781646 29.470582869726655,30.152336545208733 29.554350967778173,30.554845614535296 29.615633726764358,30.824232583654695 29.655926648004574,30.789984867421328 29.836613520468717,30.71791213831428 30.1976355188555,30.644849722506038 30.558501372574696,30.574007175948203 30.919677553364103,30.52993564401899 31.16090763364801,30.251565143528552 31.120331547306325,29.97799383605157 31.079833732865595,29.704640536866748 31.038754910909663,29.29503745951048 30.976052184434128,29.022277173656878 30.933532470338122,28.614060758231634 30.86875237145507,28.34296619707496 30.824972846595454,27.945234640324607 30.75964106657388,27.997688422752613 30.518256628520735,28.03506489170236 30.336893962440076,28.074938821738016 30.155946267081205,28.116326357101716 29.97525234234096,28.15683028774599 29.794413053993495,28.19873251041249 29.6138095952224,28.239396997395826 29.433001209258393,28.27917222082964 29.252138837892563))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72135755974518
46.59108471974633
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
2023-12-26T18:50:53.820213Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/N30E029/2023/12/26/0642C4
2.0E-4
2.0E-4
true
block average
2
2
31.0
29.0
30.0
30.0
POLYGON((29.0 30.0,29.0 31.0,30.0 31.0,30.0 30.0,29.0 30.0))
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_0642C4_N30E029_2023_12_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0642C4_N30E029_2023_12_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0642C4_N30E029_2023_12_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0642C4_N30E029_2023_12_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0642C4_N30E029_2023_12_26_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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