https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-06-23T17:11:23.885636Z
2018-06-23T17:11:52.907038Z
s3://sentinel-s1-l1c/GRD/2018/6/23/IW/DV/S1A_IW_GRDH_1SDV_20180623T171123_20180623T171152_022487_026F7C_701F
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
2018-06-23T17:11:23.885636Z
2018-06-23T17:11:52.907038Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180623T192737_V20180623T152354_20180623T184124.EOF
347.12786805328653
693000
Copernicus S1 Core Ground Segment - UPA
2018-06-23T19:38:05.079888Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180623T171123_20180623T171152_022487_026F7C_701F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.160424665 32.220840198,11.561802728 32.285596988,11.832140115 32.32844239,12.23811996 32.391625408,12.509084849 32.433021867,12.91599243 32.494024575,13.187566715 32.533962962,13.459379602 32.57331563,13.787133973 32.619923781,13.738536325 32.857541668,13.628965898 33.398866854,13.459364329 34.241578996,13.125360226 34.195439788,12.848378667 34.15643414,12.571653454 34.11680537,12.157053781 34.056197148,11.880984369 34.015017179,11.467384159 33.952089367,11.191991432 33.909367882,10.783136552 33.844727054,11.104795889 32.458780016,11.160424665 32.220840198))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70629306187359
46.2989892492232
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
2022-01-26T16:13:17.823538Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/N33E012/2018/06/23/026F7C
2.0E-4
2.0E-4
true
block average
2
2
34.0
12.0
33.0
13.0
POLYGON((12.0 33.0,12.0 34.0,13.0 34.0,13.0 33.0,12.0 33.0))
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_026F7C_N33E012_2018_06_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026F7C_N33E012_2018_06_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026F7C_N33E012_2018_06_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026F7C_N33E012_2018_06_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026F7C_N33E012_2018_06_23_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