https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-12-31T17:35:44.060872Z
2023-12-31T17:36:09.058200Z
s3://sentinel-s1-l1c/GRD/2023/12/31/IW/DV/S1A_IW_GRDH_1SDV_20231231T173544_20231231T173609_051901_064555_D0AD
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
2023-12-31T17:35:44.060872Z
2023-12-31T17:36:09.058200Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231231T180901_V20231231T142650_20231231T174420.EOF
347.2304683855973
693000
Copernicus Ground Segment
2023-12-31T18:55:40.136634Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231231T173544_20231231T173609_051901_064555_D0AD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.14875822813904 -30.64205353657266,15.529715641137814 -30.55455523277109,15.788735705016403 -30.494336596193836,16.0474362929264 -30.433606609002094,16.434884895502684 -30.341556750897194,16.692780340418704 -30.279556300834628,17.079014617878464 -30.18560966703205,17.337689324972082 -30.12195181592061,17.66275324284532 -30.041098144247517,17.605058809543216 -29.862905279836436,17.54648815089669 -29.684860931934153,17.433739697825537 -29.32773243269024,17.322472834080873 -28.9703275664581,17.26754369378256 -28.791482680634903,17.210020810531248 -28.613314368334002,17.192051705363617 -28.554609103381946,16.87527798164616 -28.633147022849798,16.616189603722106 -28.696754866521196,16.36055347346366 -28.758945075855646,15.979016992602137 -28.850726601642158,15.596815630588985 -28.94143244700948,15.341647400945273 -29.001302580220436,15.086186745223582 -29.060690261669656,14.710505293086406 -29.14702149485005,14.831794123877836 -29.56516192685964,14.936739722994995 -29.92425148018264,15.042398492434613 -30.28324540312134,15.14875822813904 -30.64205353657266))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.08279
45.76455879944807
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
2023-12-31T20:36:30.892401Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/S30E016/2023/12/31/064555
2.0E-4
2.0E-4
true
block average
2
2
-29.0
16.0
-30.0
17.0
POLYGON((16.0 -30.0,16.0 -29.0,17.0 -29.0,17.0 -30.0,16.0 -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_064555_S30E016_2023_12_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_064555_S30E016_2023_12_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_064555_S30E016_2023_12_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_064555_S30E016_2023_12_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_064555_S30E016_2023_12_31_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