https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-10-10T03:37:27.477467Z
2018-10-10T03:37:55.279158Z
s3://sentinel-s1-l1c/GRD/2018/10/10/IW/DV/S1A_IW_GRDH_1SDV_20181010T033727_20181010T033755_024068_02A166_25A9
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
2018-10-10T03:37:27.477467Z
2018-10-10T03:37:55.279158Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181010T074530_V20181010T025511_20181010T061241.EOF
192.4559924846016
693000
Copernicus S1 Core Ground Segment - DPA
2018-10-10T10:29:58.434222Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181010T033727_20181010T033755_024068_02A166_25A9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.237671606 26.491776577,35.855266179 26.557829226,35.598442772 26.601572317,35.212844166 26.666318198,34.955538372 26.708901198,34.569223562 26.771901348,34.311445296 26.813316833,33.755260043 26.900964611,33.452614425 25.350443012,34.001344338 25.261882822,34.255683883 25.220093624,34.636865705 25.156591306,34.890766627 25.113712379,35.271284266 25.048580738,35.524738304 25.004619142,35.90214933 24.938298163,36.080809811 25.767602358,36.237671606 26.491776577))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.758567567301
46.37736019880862
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
2021-12-23T15:37:08.218552Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N25E036/2018/10/10/02A166
2.0E-4
2.0E-4
true
block average
2
2
26.0
36.0
25.0
37.0
POLYGON((36.13114895636253 26.0,36.0 25.392500293545332,36.0 26.0,36.13114895636253 26.0))
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_02A166_N25E036_2018_10_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02A166_N25E036_2018_10_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02A166_N25E036_2018_10_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02A166_N25E036_2018_10_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02A166_N25E036_2018_10_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