https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-10-03T03:55:52.741869Z
2018-10-03T03:56:19.011102Z
s3://sentinel-s1-l1c/GRD/2018/10/3/IW/DV/S1A_IW_GRDH_1SDV_20181003T035552_20181003T035619_023966_029E1B_A141
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
2018-10-03T03:55:52.741869Z
2018-10-03T03:56:19.011102Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181003T072618_V20181003T030324_20181003T062054.EOF
192.0618649371803
693000
Copernicus S1 Core Ground Segment - UPA
2018-10-03T08:28:25.644731Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181003T035552_20181003T035619_023966_029E1B_A141
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.350769923 -10.482988145,25.816787729 -10.363076159,25.247808491 -10.23423651,24.679282363 -10.10441455,24.128701934 -9.977664993,24.089715016 -10.158743377,24.047275946 -10.339122655,24.004208804 -10.519363297,23.961890208 -10.699786436,23.920160996 -10.880357179,23.790429949 -11.433967513,24.343322668 -11.5622257,24.914312505 -11.693463703,25.485835027 -11.823576828,26.022276271 -11.944552897,26.229786959 -11.02663133,26.271723405 -10.845742581,26.313036085 -10.664718083,26.350769923 -10.482988145))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.4683461784194
45.98500953993754
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
2021-12-23T15:13:38.942652Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S11E023/2018/10/03/029E1B
2.0E-4
2.0E-4
true
block average
2
2
-10.0
23.0
-11.0
24.0
POLYGON((23.892124329267258 -11.0,24.0 -10.537307314544487,24.0 -11.0,23.892124329267258 -11.0))
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_029E1B_S11E023_2018_10_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_029E1B_S11E023_2018_10_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_029E1B_S11E023_2018_10_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_029E1B_S11E023_2018_10_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_029E1B_S11E023_2018_10_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