https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-06-21T02:41:16.454674Z
2019-06-21T02:41:45.494517Z
s3://sentinel-s1-l1c/GRD/2019/6/21/IW/DV/S1B_IW_GRDH_1SDV_20190621T024116_20190621T024145_016788_01F987_7292
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
2019-06-21T02:41:16.454674Z
2019-06-21T02:41:45.494517Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190621T041753_V20190621T000955_20190621T032725.EOF
192.0736372016245
693000
Copernicus S1 Core Ground Segment - DPA
2019-06-21T04:33:47.277586Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190621T024116_20190621T024145_016788_01F987_7292
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.74944549852994 -11.078419425766839,44.18056426243214 -10.950458792712197,43.60735739888692 -10.820353257275439,43.034642581738325 -10.689196829242727,42.515706057092906 -10.56935654217293,42.333360105368186 -11.349320236230097,42.29075699921813 -11.529662670493291,42.24725927617283 -11.709805170526707,42.205488151221026 -11.890361712886135,42.134088743757985 -12.193306864724573,42.655606618240995 -12.314749602005202,43.23125177700693 -12.447517971717335,43.807475556932495 -12.579073102248014,44.379433089305095 -12.708310158249935,44.448538261408046 -12.40424802311746,44.488940301872276 -12.223027324593286,44.53114449304591 -12.042219346278872,44.57243702602041 -11.861211565910645,44.74944549852994 -11.078419425766839))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.50374
46.05954314668137
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
2021-12-24T17:46:10.419451Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S11E043/2019/06/21/01F987
2.0E-4
2.0E-4
true
block average
2
2
-10.0
43.0
-11.0
44.0
POLYGON((43.0 -10.68119666594105,44.0 -10.909474618344259,44.0 -11.0,43.0 -11.0,43.0 -10.68119666594105))
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_01F987_S11E043_2019_06_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01F987_S11E043_2019_06_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01F987_S11E043_2019_06_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01F987_S11E043_2019_06_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01F987_S11E043_2019_06_21_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