https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-03-02T03:36:31.553755Z
2018-03-02T03:36:56.551620Z
s3://sentinel-s1-l1c/GRD/2018/3/2/IW/DV/S1B_IW_GRDH_1SDV_20180302T033631_20180302T033656_009847_011CED_5019
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
2018-03-02T03:36:31.553755Z
2018-03-02T03:36:56.551620Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180302T052528_V20180302T011534_20180302T043304.EOF
192.4637872899335
693000
Copernicus S1 Core Ground Segment - DPA
2018-03-02T06:02:31.607669Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180302T033631_20180302T033656_009847_011CED_5019
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.290851468 26.742883319,35.920254656 26.806735624,35.665444755 26.850032086,35.282868509 26.914116212,35.027579082 26.956263524,34.64429109 27.018618408,34.388532246 27.059609256,34.132588519 27.100135508,33.801511101 27.151810547,33.507891165 25.646378426,33.834605172 25.594160826,34.08718738 25.553249716,34.339597412 25.511903817,34.717886631 25.449072115,34.969860255 25.406644012,35.34748859 25.342194172,35.599017513 25.298690785,35.964864032 25.234590117,36.290851468 26.742883319))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69878636419416
46.20396051616196
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
2022-01-24T08:45:09.836306Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N25E036/2018/03/02/011CED
2.0E-4
2.0E-4
true
block average
2
2
26.0
36.0
25.0
37.0
POLYGON((36.130292083334695 26.0,36.0 25.397158780168056,36.0 26.0,36.130292083334695 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_011CED_N25E036_2018_03_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_011CED_N25E036_2018_03_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_011CED_N25E036_2018_03_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_011CED_N25E036_2018_03_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_011CED_N25E036_2018_03_02_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