https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-24T18:02:39.286298Z
2020-04-24T18:03:04.285926Z
s3://sentinel-s1-l1c/GRD/2020/4/24/IW/DV/S1A_IW_GRDH_1SDV_20200424T180239_20200424T180304_032273_03BBD4_A3A8
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
2020-04-24T18:02:39.286298Z
2020-04-24T18:03:04.285926Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200424T202344_V20200424T162139_20200424T193909.EOF
347.9884139846498
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-24T20:58:14.211835Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200424T180239_20200424T180304_032273_03BBD4_A3A8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.756900256089451 8.553345764374454,2.3160460379740493 8.667187126063283,2.878532924537231 8.780812404821072,3.4411443535203166 8.893552872127623,3.9931782492564425 9.003277816122411,3.9558470196659257 9.183958723014923,3.920435518132123 9.36510777378752,3.8473585066650084 9.726944325116392,3.6921848509643933 10.511252046556905,3.1381711664945904 10.40285408243432,2.5738243470526916 10.291368666016275,2.009615375108062 10.178846587878866,1.4470910989655184 10.065611009634644,1.4594695807110822 10.00532699388744,1.5364791295242632 9.642860095206066,1.572309853740824 9.461080731892974,1.756900256089451 8.553345764374454))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86018485098342
46.06024682031295
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
2021-12-25T09:43:23.930567Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N09E001/2020/04/24/03BBD4
2.0E-4
2.0E-4
true
block average
2
2
10.0
1.0
9.0
2.0
POLYGON((1.6660718887629928 9.0,1.5364791295243145 9.64286009520584,1.460601351356341 10.0,2.0 10.0,2.0 9.0,1.6660718887629928 9.0))
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_03BBD4_N09E001_2020_04_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03BBD4_N09E001_2020_04_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03BBD4_N09E001_2020_04_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03BBD4_N09E001_2020_04_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03BBD4_N09E001_2020_04_24_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