https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-18T07:02:43.132115Z
2020-06-18T07:03:08.131685Z
s3://sentinel-s1-l1c/GRD/2020/6/18/IW/DV/S1A_IW_GRDH_1SDV_20200618T070243_20200618T070308_033068_03D4AB_5285
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
2020-06-18T07:02:43.132115Z
2020-06-18T07:03:08.131685Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200618T085941_V20200618T044216_20200618T075946.EOF
192.5567939979303
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-18T09:57:02.685366Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200618T070243_20200618T070308_033068_03D4AB_5285
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-14.739741026988433 28.56825822143093,-15.11821975163247 28.63211989612206,-15.374144156704444 28.674659894490592,-15.758415326959444 28.737562986008335,-16.014849786380054 28.77889214671095,-16.399877382867263 28.83997336391478,-16.656810265186067 28.880084253446096,-16.913939197321824 28.91970569142547,-17.269556754070592 28.973635527836873,-17.376446903793155 28.431715876324784,-17.41468392697735 28.25143425387727,-17.44740164209102 28.070309287541097,-17.56492894530113 27.468683654943266,-17.21436418123775 27.414201775966486,-16.960876656681585 27.374217107434365,-16.707572106946525 27.333773169127035,-16.32796192717241 27.272248521320414,-16.075121928362087 27.230661144404692,-15.696216018492656 27.167426683320492,-15.443850413936616 27.124703045914817,-15.070612817367682 27.060624006052855,-14.899135757252392 27.844312936139602,-14.739741026988433 28.56825822143093))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72548104116941
46.06578754360108
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
2021-12-25T12:32:00.373703Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N27W015/2020/06/18/03D4AB
2.0E-4
2.0E-4
true
block average
2
2
28.0
-15.0
27.0
-14.0
POLYGON((-14.864857341391785 28.0,-15.0 27.383340544673942,-15.0 28.0,-14.864857341391785 28.0))
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_03D4AB_N27W015_2020_06_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03D4AB_N27W015_2020_06_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03D4AB_N27W015_2020_06_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03D4AB_N27W015_2020_06_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03D4AB_N27W015_2020_06_18_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