https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-12T16:55:24.579210Z
2020-06-12T16:55:49.293425Z
s3://sentinel-s1-l1c/GRD/2020/6/12/IW/DV/S1A_IW_GRDH_1SDV_20200612T165524_20200612T165549_032986_03D223_70CB
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
2020-06-12T16:55:24.579210Z
2020-06-12T16:55:49.293425Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200612T174251_V20200612T134521_20200612T170251.EOF
347.4631417929069
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-12T18:09:13.860742Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200612T165524_20200612T165549_032986_03D223_70CB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.253240130614763 -26.517292021165577,24.50193831187406 -26.460248484767185,24.876808725177312 -26.373342954048347,25.25081423918617 -26.285535190604268,25.501123782207085 -26.226149170694423,25.749773071604476 -26.166671358850756,26.123725128092847 -26.07629829262325,26.676744129408462 -25.94061431752432,26.621366461472807 -25.76233667898253,26.566917631240848 -25.583749722416236,26.459267759171098 -25.2263194660913,26.406464293931453 -25.047376936289254,26.35438355705689 -24.86827254020943,26.303661494110603 -24.68884773385728,26.274527629338877 -24.590036858937246,25.729344693062558 -24.723301023348657,25.48335851774024 -24.782689727148593,25.116425335240805 -24.870421916444652,24.869067711260293 -24.928995954950047,24.497790952428147 -25.016044456354955,24.126575746201027 -25.10203464434727,23.88023791282212 -25.158521546636585,24.00458869650566 -25.618060411152825,24.053778959299418 -25.79802340939,24.15291524197133 -26.15781488802599,24.204230670686684 -26.337328349936183,24.253240130614763 -26.517292021165577))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.42358
45.94637263681518
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
2021-12-25T12:12:46.626729Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S26E025/2020/06/12/03D223
2.0E-4
2.0E-4
true
block average
2
2
-25.0
25.0
-26.0
26.0
POLYGON((25.0 -26.0,25.0 -25.0,26.0 -25.0,26.0 -26.0,25.0 -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_03D223_S26E025_2020_06_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03D223_S26E025_2020_06_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03D223_S26E025_2020_06_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03D223_S26E025_2020_06_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03D223_S26E025_2020_06_12_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