https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-02T16:23:05.163793Z
2020-09-02T16:23:34.187203Z
s3://sentinel-s1-l1c/GRD/2020/9/2/IW/DV/S1B_IW_GRDH_1SDV_20200902T162305_20200902T162334_023198_02C0E3_BF4C
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
2020-09-02T16:23:05.163793Z
2020-09-02T16:23:34.187203Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200902T171337_V20200902T131149_20200902T162919.EOF
347.6690766007865
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-02T17:29:02.549923Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200902T162305_20200902T162334_023198_02C0E3_BF4C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.256029769248077 -22.040610676338282,31.814492084400378 -21.91228265280575,32.41692842458827 -21.77147282876388,33.0194892863623 -21.62817239518489,33.59702927668082 -21.488506180818327,33.532638435166504 -21.251450633972564,33.38889109152507 -20.712353909547208,33.34000466314103 -20.53292459902733,33.29228394967438 -20.35322325406698,33.2464903040057 -20.17306406327031,33.19854247686539 -19.99344736004972,33.17143032809224 -19.87119723749658,32.60259775896066 -20.008061169611015,32.00116330405223 -20.150555367697372,31.404360736338784 -20.289671670840384,30.85521536917858 -20.415668138169018,30.882123156644045 -20.53805130729184,30.929327175617765 -20.718079822259632,30.97049674942152 -20.89950518333466,31.013645429834995 -21.080484737080276,31.105003245222203 -21.441312115905916,31.15017471589899 -21.62185737935311,31.19771515090961 -21.801869421542325,31.256029769248077 -22.040610676338282))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.03416
45.78223446066033
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
2021-12-25T16:26:06.897869Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S21E033/2020/09/02/02C0E3
2.0E-4
2.0E-4
true
block average
2
2
-20.0
33.0
-21.0
34.0
POLYGON((33.20029167302551 -20.0,33.246490304003984 -20.17306406326369,33.29228394967369 -20.35322325406353,33.465590428653236 -21.0,33.0 -21.0,33.0 -20.0,33.20029167302551 -20.0))
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_02C0E3_S21E033_2020_09_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02C0E3_S21E033_2020_09_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02C0E3_S21E033_2020_09_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02C0E3_S21E033_2020_09_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02C0E3_S21E033_2020_09_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