https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-25T03:44:46.569184Z
2020-05-25T03:45:11.567117Z
s3://sentinel-s1-l1c/GRD/2020/5/25/IW/DV/S1A_IW_GRDH_1SDV_20200525T034446_20200525T034511_032716_03CA27_9E19
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
2020-05-25T03:44:46.569184Z
2020-05-25T03:45:11.567117Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200525T053908_V20200525T012446_20200525T044216.EOF
192.6429896550111
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-25T05:59:10.926780Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200525T034446_20200525T034511_032716_03CA27_9E19
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.969580217647966 30.141223905445564,34.577608654201576 30.20608531233373,34.3158716994161 30.248699481897557,33.91673575229574 30.312604318554442,33.64948079857364 30.35466804992197,33.25160392436794 30.416217777569805,32.9859242335935 30.456601041799132,32.7212014499037 30.496270449897906,32.40859297006918 30.542366508551737,32.37309532446202 30.361868857305748,32.33641856795879 30.181446048285828,32.29463729386871 30.001771441471046,32.26347148641459 29.820536890116813,32.22801656307528 29.639927054163362,32.18765287305296 29.46004004760112,32.150780036869705 29.279634131927594,32.11818835521325 29.09858866829434,32.10617568383861 29.038874821560718,32.41561804929628 28.992089267209096,32.681767181607015 28.951235761946194,32.944603389604005 28.910339782082477,33.33498329103476 28.848590315397267,33.72145289772624 28.786272581593526,33.97706139771479 28.744407084402205,34.2450016252451 28.699977352576425,34.64049477912518 28.633354985247763,34.81398468466404 29.416864567389695,34.84567954145082 29.599183594054566,34.88629338401186 29.780007301690823,34.92900508959451 29.96048299916358,34.969580217647966 30.141223905445564))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71732102578855
46.38803178364046
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
2021-12-25T11:18:28.972101Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N29E033/2020/05/25/03CA27
2.0E-4
2.0E-4
true
block average
2
2
30.0
33.0
29.0
34.0
POLYGON((33.0 29.0,33.0 30.0,34.0 30.0,34.0 29.0,33.0 29.0))
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_03CA27_N29E033_2020_05_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03CA27_N29E033_2020_05_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03CA27_N29E033_2020_05_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03CA27_N29E033_2020_05_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03CA27_N29E033_2020_05_25_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