https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-30T17:00:51.110022Z
2019-01-30T17:01:16.108995Z
s3://sentinel-s1-l1c/GRD/2019/1/30/IW/DV/S1A_IW_GRDH_1SDV_20190130T170051_20190130T170116_025709_02DB61_FB3A
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
2019-01-30T17:00:51.110022Z
2019-01-30T17:01:16.108995Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190130T175632_V20190130T135325_20190130T171055.EOF
346.8211385287858
693000
Copernicus S1 Core Ground Segment - DPA
2019-01-30T18:15:21.598126Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190130T170051_20190130T170116_025709_02DB61_FB3A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.07447007996313 -35.9108121566944,25.429547966455736 -35.82955222124867,25.70554962085236 -35.765533980985666,25.98110799860293 -35.700885998291454,26.393608986783363 -35.60273869785548,26.668048387580473 -35.53652726404388,27.078859703739894 -35.43604656330653,27.35216538595471 -35.368287427476425,27.722186755350922 -35.2753688143396,27.592502434950585 -34.92097507480757,27.463937279993335 -34.56633206203654,27.336502089911072 -34.211532755993346,27.18934038358845 -33.797724964673485,26.825192150978793 -33.88895491722448,26.556262804287428 -33.95550637713836,26.15208898847042 -34.054234184729594,25.882122844146927 -34.11931638561547,25.476403398908424 -34.21582936048933,25.205413383318685 -34.2794277532814,24.934017596270948 -34.342428592728716,24.584909800600514 -34.42243057408771,24.72025431349491 -34.83918318296031,24.837370220557816 -35.196545651818035,24.95544548977712 -35.553785916551725,25.07447007996313 -35.9108121566944))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.62912
45.45870163235627
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
2021-12-24T10:30:20.422492Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S36E024/2019/01/30/02DB61
2.0E-4
2.0E-4
true
block average
2
2
-35.0
24.0
-36.0
25.0
POLYGON((25.0 -35.68743165514536,24.772957686232065 -35.0,25.0 -35.0,25.0 -35.68743165514536))
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_02DB61_S36E024_2019_01_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02DB61_S36E024_2019_01_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02DB61_S36E024_2019_01_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02DB61_S36E024_2019_01_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02DB61_S36E024_2019_01_30_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 2019
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