https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-03T02:51:03.979847Z
2019-04-03T02:51:28.978304Z
s3://sentinel-s1-l1c/GRD/2019/4/3/IW/DV/S1B_IW_GRDH_1SDV_20190403T025103_20190403T025128_015636_01D525_4D57
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2019-04-03T02:51:03.979847Z
2019-04-03T02:51:28.978304Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190403T044830_V20190403T001805_20190403T033535.EOF
192.2046281534581
693000
Copernicus S1 Core Ground Segment - UPA
2019-04-03T05:22:35.200702Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190403T025103_20190403T025128_015636_01D525_4D57
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((41.33480021875581 -16.83351277308711,40.77365884040353 -16.705533883668178,40.18712534951791 -16.56996061581634,39.60141221406253 -16.432752676088395,39.05312979206122 -16.302661356660504,38.87160767051579 -17.022523473814946,38.672885530636336 -17.801940775429955,39.22513078479119 -17.933749810939773,39.815167353545405 -18.072639055743668,40.40612136126335 -18.209737409292103,40.97157572853172 -18.339026100462178,41.16122960513143 -17.556339863309436,41.33480021875581 -16.83351277308711))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.23524
45.85111222789511
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
2021-12-24T13:41:27.027946Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S18E040/2019/04/03/01D525
2.0E-4
2.0E-4
true
block average
2
2
-17.0
40.0
-18.0
41.0
POLYGON((40.0 -18.0,40.0 -17.0,41.0 -17.0,41.0 -18.0,40.0 -18.0))
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_01D525_S18E040_2019_04_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01D525_S18E040_2019_04_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01D525_S18E040_2019_04_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01D525_S18E040_2019_04_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01D525_S18E040_2019_04_03_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