https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-16T16:21:11.522903Z
2019-07-16T16:21:40.534863Z
s3://sentinel-s1-l1c/GRD/2019/7/16/IW/DV/S1A_IW_GRDH_1SDV_20190716T162111_20190716T162140_028144_032DD1_11C1
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
2019-07-16T16:21:11.522903Z
2019-07-16T16:21:40.534863Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190716T170937_V20190716T131222_20190716T162952.EOF
347.2279921438151
693000
Copernicus S1 Core Ground Segment - UPA
2019-07-16T17:22:51.679038Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190716T162111_20190716T162140_028144_032DD1_11C1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.70770709306302 -30.796687479063767,34.051828567011725 -30.717735831108627,34.31108015447116 -30.65755786916622,34.570010029420594 -30.596865984709375,34.95779840554614 -30.504868721045405,35.21591755124586 -30.44290025383873,35.60248306196162 -30.348996851809865,35.85978258451395 -30.285763568724562,36.220857567566114 -30.196029096368633,36.08731986871747 -29.781891272064964,35.97332188482341 -29.42521917375972,35.86018147463671 -29.068425655899812,35.71044910494823 -28.59192825738598,35.35449803119606 -28.68009227885826,35.10088143344963 -28.74224529199369,34.71989739498616 -28.83458581400808,34.46553695738476 -28.89555087329838,34.08344270603445 -28.986101241097398,33.828345921055316 -29.045867423547563,33.57295678232063 -29.10515103861303,33.23400037498414 -29.18296678174064,33.373134116965005 -29.662266973560747,33.47817339640266 -30.021188768698877,33.583928410593884 -30.380014555437256,33.70770709306302 -30.796687479063767))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.80023
45.51367346098335
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
2021-12-24T19:04:09.318475Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S30E036/2019/07/16/032DD1
2.0E-4
2.0E-4
true
block average
2
2
-29.0
36.0
-30.0
37.0
POLYGON((36.0 -29.50868853868711,36.157648478948296 -30.0,36.0 -30.0,36.0 -29.50868853868711))
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_032DD1_S30E036_2019_07_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032DD1_S30E036_2019_07_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032DD1_S30E036_2019_07_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032DD1_S30E036_2019_07_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032DD1_S30E036_2019_07_16_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