https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-07-25T03:09:41.815067Z
2022-07-25T03:10:31.812539Z
s3://sentinel-s1-l1c/GRD/2022/7/25/IW/DV/S1A_IW_GRDH_1SDV_20220725T031006_20220725T031031_044251_054817_DAFA
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
2022-07-25T03:10:06.813803Z
2022-07-25T03:10:31.812539Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220725T044623_V20220725T004353_20220725T040123.EOF
191.9867957731286
693000
Copernicus Ground Segment
2022-07-25T05:49:07.417971Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220725T031006_20220725T031031_044251_054817_DAFA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.50736209913449 7.598090989971602,39.95016894082414 7.7122599934259135,39.37357147234988 7.829580010281173,38.83029529198479 7.939320060085947,38.28866427685376 8.04796697860083,38.21454489964424 7.686275306797829,38.17862660147579 7.505144555670435,38.14163880849047 7.32422390376251,38.10748803964827 7.142725945246162,38.07132534389004 6.961629879134076,38.0441686627234 6.778697597018996,38.01017960415456 6.597141457367909,37.99831660962494 6.537353231396213,38.52569541402791 6.429992820291975,39.08879528927147 6.314693120722117,39.64856963376483 6.199417079189503,40.20829626148341 6.083503133287804,40.22294658651353 6.1429343037944495,40.25963288206199 6.324616915470946,40.29432635266422 6.506710187395421,40.3515920086972 6.873394180407069,40.393697972682304 7.053940269577167,40.42521515900935 7.236672744242118,40.45558676661194 7.419635853879237,40.50736209913449 7.598090989971602))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88580019726744
46.2353394097632
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/2022/7/25/IW/DV/S1A_IW_GRDH_1SDV_20220725T030941_20220725T031006_044251_054817_1049
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
2022-07-25T03:09:41.815067Z
2022-07-25T03:10:06.812314Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220725T044623_V20220725T004353_20220725T040123.EOF
192.0009182309168
693000
Copernicus Ground Segment
2022-07-25T05:46:58.430700Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220725T030941_20220725T031006_044251_054817_1049
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.821039219430915 9.109671390184522,40.270653958244374 9.22121509486246,39.70172178328796 9.335560688540205,39.13232321241622 9.449011552227303,38.59171971961238 9.55579322228556,38.54979695154715 9.375999956986497,38.512181953891954 9.195261246907112,38.47578182208799 9.014276438700456,38.44115542631462 8.832933864037736,38.403943879858964 8.652099465391725,38.362203150019084 8.472163635617244,38.32110697760623 8.292098365597386,38.29145745958459 8.109738240141876,38.28866427685376 8.04796697860083,38.83029529198479 7.939320060085947,39.37357147234988 7.829580010281173,39.95016894082414 7.7122599934259135,40.50736209913449 7.598090989971602,40.52066858266274 7.657984287341459,40.56599712935994 7.837864354029441,40.590155187049994 8.02209396575238,40.634721618506305 8.202128563662585,40.67682926653342 8.382668203586274,40.70928645159466 8.56518240068384,40.74648113283973 8.746723807709527,40.77036348990974 8.930978793099987,40.821039219430915 9.109671390184522))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.97189366747344
46.34984101735294
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
2022-07-25T07:30:32.330122Z
Batch API, v4.122.0
s3://deafrica-sentinel-1/s1_rtc/N07E040/2022/07/25/054817
2.0E-4
2.0E-4
true
block average
2
2
8.0
40.0
7.0
41.0
POLYGON((40.5073620993052 7.598090990472995,40.45558676661197 7.419635853879208,40.393697972682325 7.053940269576523,40.38111832025905 7.0,40.0 7.0,40.0 8.0,40.587258001878446 8.0,40.56599712935979 7.837864354029009,40.52066858266411 7.657984287347172,40.5073620993052 7.598090990472995))
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_054817_N07E040_2022_07_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_054817_N07E040_2022_07_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_054817_N07E040_2022_07_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_054817_N07E040_2022_07_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_054817_N07E040_2022_07_25_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