https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-10T17:29:27.224132Z
2019-07-10T17:29:52.221937Z
s3://sentinel-s1-l1c/GRD/2019/7/10/IW/DV/S1A_IW_GRDH_1SDV_20190710T172927_20190710T172952_028058_032B37_EF56
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
2019-07-10T17:29:27.224132Z
2019-07-10T17:29:52.221937Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190710T192600_V20190710T154028_20190710T185758.EOF
346.6955342456102
693000
Copernicus S1 Core Ground Segment - DPA
2019-07-10T19:43:40.730080Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190710T172927_20190710T172952_028058_032B37_EF56
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((5.823151866592404 37.46322262274797,6.231356769340064 37.52479057002092,6.519525635946376 37.567337521982964,6.952386922014461 37.62983958020588,7.24135969516714 37.67062613966452,7.675405093527609 37.73047908724221,7.965152596924796 37.76949396544438,8.25520163633763 37.80779714533271,8.625200208279717 37.855544833280916,8.476026041808407 38.576400753654056,8.313505347351677 39.35672877279798,7.935642144281969 39.3093756715581,7.6394444889627025 39.271336426303975,7.343569800104129 39.232546054740624,6.900375308585696 39.172956309445794,6.605331935718839 39.13229635557566,6.163409642605698 39.069911219713866,5.86923100694367 39.02739375858053,5.45254538735138 38.965800772831464,5.646228586590873 38.18477976212547,5.823151866592404 37.46322262274797))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.53298932407002
46.13312970652014
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
2021-12-24T18:45:36.028191Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N38E006/2019/07/10/032B37
2.0E-4
2.0E-4
true
block average
2
2
39.0
6.0
38.0
7.0
POLYGON((6.0 38.0,6.0 39.0,7.0 39.0,7.0 38.0,6.0 38.0))
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_032B37_N38E006_2019_07_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032B37_N38E006_2019_07_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032B37_N38E006_2019_07_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032B37_N38E006_2019_07_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032B37_N38E006_2019_07_10_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